53570790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 177795072

約数和(自身を除く): 124224282

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 211, 217, 234, 273, 279, 310, 315, 390, 403, 422, 434, 455, 465, 546, 558, 585, 630, 633, 651, 806, 819, 910, 930, 1055, 1085, 1170, 1209, 1266, 1302, 1365, 1395, 1477, 1638, 1899, 1953, 2015, 2110, 2170, 2418, 2730, 2743, 2790, 2821, 2954, 3165, 3255, 3627, 3798, 3906, 4030, 4095, 4431, 5486, 5642, 6045, 6330, 6510, 6541, 7254, 7385, 8190, 8229, 8463, 8862, 9495, 9765, 12090, 13082, 13293, 13715, 14105, 14770, 16458, 16926, 18135, 18990, 19201, 19530, 19623, 22155, 24687, 25389, 26586, 27430, 28210, 32705, 36270, 38402, 39246, 41145, 42315, 44310, 45787, 49374, 50778, 57603, 58869, 65410, 66465, 82290, 84630, 85033, 91574, 96005, 98115, 115206, 117738, 123435, 126945, 132930, 137361, 170066, 172809, 192010, 196230, 228935, 246870, 253890, 255099, 274722, 288015, 294345, 345618, 412083, 425165, 457870, 510198, 576030, 588690, 595231, 686805, 765297, 824166, 850330, 864045, 1190462, 1275495, 1373610, 1530594, 1728090, 1785693, 2060415, 2550990, 2976155, 3571386, 3826485, 4120830, 5357079, 5952310, 7652970, 8928465, 10714158, 17856930, 26785395, 53570790]

約数ペア:

[(1, 53570790), (2, 26785395), (3, 17856930), (5, 10714158), (6, 8928465), (7, 7652970), (9, 5952310), (10, 5357079), (13, 4120830), (14, 3826485), (15, 3571386), (18, 2976155), (21, 2550990), (26, 2060415), (30, 1785693), (31, 1728090), (35, 1530594), (39, 1373610), (42, 1275495), (45, 1190462), (62, 864045), (63, 850330), (65, 824166), (70, 765297), (78, 686805), (90, 595231), (91, 588690), (93, 576030), (105, 510198), (117, 457870), (126, 425165), (130, 412083), (155, 345618), (182, 294345), (186, 288015), (195, 274722), (210, 255099), (211, 253890), (217, 246870), (234, 228935), (273, 196230), (279, 192010), (310, 172809), (315, 170066), (390, 137361), (403, 132930), (422, 126945), (434, 123435), (455, 117738), (465, 115206), (546, 98115), (558, 96005), (585, 91574), (630, 85033), (633, 84630), (651, 82290), (806, 66465), (819, 65410), (910, 58869), (930, 57603), (1055, 50778), (1085, 49374), (1170, 45787), (1209, 44310), (1266, 42315), (1302, 41145), (1365, 39246), (1395, 38402), (1477, 36270), (1638, 32705), (1899, 28210), (1953, 27430), (2015, 26586), (2110, 25389), (2170, 24687), (2418, 22155), (2730, 19623), (2743, 19530), (2790, 19201), (2821, 18990), (2954, 18135), (3165, 16926), (3255, 16458), (3627, 14770), (3798, 14105), (3906, 13715), (4030, 13293), (4095, 13082), (4431, 12090), (5486, 9765), (5642, 9495), (6045, 8862), (6330, 8463), (6510, 8229), (6541, 8190), (7254, 7385)]