52775140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 130201344

約数和(自身を除く): 77426204

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 103, 110, 137, 170, 187, 206, 220, 274, 340, 374, 412, 515, 548, 685, 748, 935, 1030, 1133, 1370, 1507, 1751, 1870, 2060, 2266, 2329, 2740, 3014, 3502, 3740, 4532, 4658, 5665, 6028, 7004, 7535, 8755, 9316, 11330, 11645, 14111, 15070, 17510, 19261, 22660, 23290, 25619, 28222, 30140, 35020, 38522, 46580, 51238, 56444, 70555, 77044, 96305, 102476, 128095, 141110, 155221, 192610, 239887, 256190, 282220, 310442, 385220, 479774, 512380, 620884, 776105, 959548, 1199435, 1552210, 2398870, 2638757, 3104420, 4797740, 5277514, 10555028, 13193785, 26387570, 52775140]

約数ペア:

[(1, 52775140), (2, 26387570), (4, 13193785), (5, 10555028), (10, 5277514), (11, 4797740), (17, 3104420), (20, 2638757), (22, 2398870), (34, 1552210), (44, 1199435), (55, 959548), (68, 776105), (85, 620884), (103, 512380), (110, 479774), (137, 385220), (170, 310442), (187, 282220), (206, 256190), (220, 239887), (274, 192610), (340, 155221), (374, 141110), (412, 128095), (515, 102476), (548, 96305), (685, 77044), (748, 70555), (935, 56444), (1030, 51238), (1133, 46580), (1370, 38522), (1507, 35020), (1751, 30140), (1870, 28222), (2060, 25619), (2266, 23290), (2329, 22660), (2740, 19261), (3014, 17510), (3502, 15070), (3740, 14111), (4532, 11645), (4658, 11330), (5665, 9316), (6028, 8755), (7004, 7535)]