51971088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2312

約数の個数: 80

約数和(自身を含む): 148559936

約数和(自身を除く): 96588848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2251, 2886, 3848, 4502, 5772, 6753, 7696, 9004, 11544, 13506, 18008, 23088, 27012, 29263, 36016, 54024, 58526, 83287, 87789, 108048, 117052, 166574, 175578, 234104, 249861, 333148, 351156, 468208, 499722, 666296, 702312, 999444, 1082731, 1332592, 1404624, 1998888, 2165462, 3248193, 3997776, 4330924, 6496386, 8661848, 12992772, 17323696, 25985544, 51971088]

約数ペア:

[(1, 51971088), (2, 25985544), (3, 17323696), (4, 12992772), (6, 8661848), (8, 6496386), (12, 4330924), (13, 3997776), (16, 3248193), (24, 2165462), (26, 1998888), (37, 1404624), (39, 1332592), (48, 1082731), (52, 999444), (74, 702312), (78, 666296), (104, 499722), (111, 468208), (148, 351156), (156, 333148), (208, 249861), (222, 234104), (296, 175578), (312, 166574), (444, 117052), (481, 108048), (592, 87789), (624, 83287), (888, 58526), (962, 54024), (1443, 36016), (1776, 29263), (1924, 27012), (2251, 23088), (2886, 18008), (3848, 13506), (4502, 11544), (5772, 9004), (6753, 7696)]