53648910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 171085824

約数和(自身を除く): 117436914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 41, 42, 45, 62, 63, 67, 70, 82, 90, 93, 105, 123, 126, 134, 155, 186, 201, 205, 210, 217, 246, 279, 287, 310, 315, 335, 369, 402, 410, 434, 465, 469, 558, 574, 603, 615, 630, 651, 670, 738, 861, 930, 938, 1005, 1085, 1206, 1230, 1271, 1302, 1395, 1407, 1435, 1722, 1845, 1953, 2010, 2077, 2170, 2345, 2542, 2583, 2747, 2790, 2814, 2870, 3015, 3255, 3690, 3813, 3906, 4154, 4221, 4305, 4690, 5166, 5494, 6030, 6231, 6355, 6510, 7035, 7626, 8241, 8442, 8610, 8897, 9765, 10385, 11439, 12462, 12710, 12915, 13735, 14070, 14539, 16482, 17794, 18693, 19065, 19229, 19530, 20770, 21105, 22878, 24723, 25830, 26691, 27470, 29078, 31155, 37386, 38130, 38458, 41205, 42210, 43617, 44485, 49446, 53382, 57195, 57687, 62310, 72695, 80073, 82410, 85157, 87234, 88970, 93465, 96145, 114390, 115374, 123615, 130851, 133455, 145390, 160146, 170314, 173061, 186930, 192290, 218085, 247230, 255471, 261702, 266910, 288435, 346122, 400365, 425785, 436170, 510942, 576870, 596099, 654255, 766413, 800730, 851570, 865305, 1192198, 1277355, 1308510, 1532826, 1730610, 1788297, 2554710, 2980495, 3576594, 3832065, 5364891, 5960990, 7664130, 8941485, 10729782, 17882970, 26824455, 53648910]

約数ペア:

[(1, 53648910), (2, 26824455), (3, 17882970), (5, 10729782), (6, 8941485), (7, 7664130), (9, 5960990), (10, 5364891), (14, 3832065), (15, 3576594), (18, 2980495), (21, 2554710), (30, 1788297), (31, 1730610), (35, 1532826), (41, 1308510), (42, 1277355), (45, 1192198), (62, 865305), (63, 851570), (67, 800730), (70, 766413), (82, 654255), (90, 596099), (93, 576870), (105, 510942), (123, 436170), (126, 425785), (134, 400365), (155, 346122), (186, 288435), (201, 266910), (205, 261702), (210, 255471), (217, 247230), (246, 218085), (279, 192290), (287, 186930), (310, 173061), (315, 170314), (335, 160146), (369, 145390), (402, 133455), (410, 130851), (434, 123615), (465, 115374), (469, 114390), (558, 96145), (574, 93465), (603, 88970), (615, 87234), (630, 85157), (651, 82410), (670, 80073), (738, 72695), (861, 62310), (930, 57687), (938, 57195), (1005, 53382), (1085, 49446), (1206, 44485), (1230, 43617), (1271, 42210), (1302, 41205), (1395, 38458), (1407, 38130), (1435, 37386), (1722, 31155), (1845, 29078), (1953, 27470), (2010, 26691), (2077, 25830), (2170, 24723), (2345, 22878), (2542, 21105), (2583, 20770), (2747, 19530), (2790, 19229), (2814, 19065), (2870, 18693), (3015, 17794), (3255, 16482), (3690, 14539), (3813, 14070), (3906, 13735), (4154, 12915), (4221, 12710), (4305, 12462), (4690, 11439), (5166, 10385), (5494, 9765), (6030, 8897), (6231, 8610), (6355, 8442), (6510, 8241), (7035, 7626)]