15679626050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1777}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 32478171264

約数和(自身を除く): 16798545214

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 263, 275, 305, 526, 550, 610, 671, 1315, 1342, 1525, 1777, 2630, 2893, 3050, 3355, 3554, 5786, 6575, 6710, 8885, 13150, 14465, 16043, 16775, 17770, 19547, 28930, 32086, 33550, 39094, 44425, 72325, 80215, 88850, 97735, 108397, 144650, 160430, 176473, 195470, 216794, 352946, 401075, 467351, 488675, 541985, 802150, 882365, 934702, 977350, 1083970, 1192367, 1764730, 2336755, 2384734, 2709925, 4411825, 4673510, 5140861, 5419850, 5961835, 8823650, 10281722, 11683775, 11923670, 23367550, 25704305, 28508411, 29809175, 51408610, 57016822, 59618350, 128521525, 142542055, 257043050, 285084110, 313592521, 627185042, 712710275, 1425420550, 1567962605, 3135925210, 7839813025, 15679626050]

約数ペア:

[(1, 15679626050), (2, 7839813025), (5, 3135925210), (10, 1567962605), (11, 1425420550), (22, 712710275), (25, 627185042), (50, 313592521), (55, 285084110), (61, 257043050), (110, 142542055), (122, 128521525), (263, 59618350), (275, 57016822), (305, 51408610), (526, 29809175), (550, 28508411), (610, 25704305), (671, 23367550), (1315, 11923670), (1342, 11683775), (1525, 10281722), (1777, 8823650), (2630, 5961835), (2893, 5419850), (3050, 5140861), (3355, 4673510), (3554, 4411825), (5786, 2709925), (6575, 2384734), (6710, 2336755), (8885, 1764730), (13150, 1192367), (14465, 1083970), (16043, 977350), (16775, 934702), (17770, 882365), (19547, 802150), (28930, 541985), (32086, 488675), (33550, 467351), (39094, 401075), (44425, 352946), (72325, 216794), (80215, 195470), (88850, 176473), (97735, 160430), (108397, 144650)]