51888012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 147329280

約数和(自身を除く): 95441268

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1217, 1254, 1292, 1938, 2244, 2434, 2508, 3553, 3651, 3876, 4868, 7106, 7302, 10659, 13387, 14212, 14604, 20689, 21318, 23123, 26774, 40161, 41378, 42636, 46246, 53548, 62067, 69369, 80322, 82756, 92492, 124134, 138738, 160644, 227579, 248268, 254353, 277476, 393091, 455158, 508706, 682737, 763059, 786182, 910316, 1017412, 1179273, 1365474, 1526118, 1572364, 2358546, 2730948, 3052236, 4324001, 4717092, 8648002, 12972003, 17296004, 25944006, 51888012]

約数ペア:

[(1, 51888012), (2, 25944006), (3, 17296004), (4, 12972003), (6, 8648002), (11, 4717092), (12, 4324001), (17, 3052236), (19, 2730948), (22, 2358546), (33, 1572364), (34, 1526118), (38, 1365474), (44, 1179273), (51, 1017412), (57, 910316), (66, 786182), (68, 763059), (76, 682737), (102, 508706), (114, 455158), (132, 393091), (187, 277476), (204, 254353), (209, 248268), (228, 227579), (323, 160644), (374, 138738), (418, 124134), (561, 92492), (627, 82756), (646, 80322), (748, 69369), (836, 62067), (969, 53548), (1122, 46246), (1217, 42636), (1254, 41378), (1292, 40161), (1938, 26774), (2244, 23123), (2434, 21318), (2508, 20689), (3553, 14604), (3651, 14212), (3876, 13387), (4868, 10659), (7106, 7302)]