15677063890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1\times {\mathrm{17321}}^1$

素因数の和:20478

約数の個数: 32

約数和(自身を含む): 29202813360

約数和(自身を除く): 13525749470

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3121, 6242, 15605, 17321, 31210, 34642, 86605, 90509, 173210, 181018, 452545, 502309, 905090, 1004618, 2511545, 5023090, 54058841, 108117682, 270294205, 540588410, 1567706389, 3135412778, 7838531945, 15677063890]

約数ペア:

[(1, 15677063890), (2, 7838531945), (5, 3135412778), (10, 1567706389), (29, 540588410), (58, 270294205), (145, 108117682), (290, 54058841), (3121, 5023090), (6242, 2511545), (15605, 1004618), (17321, 905090), (31210, 502309), (34642, 452545), (86605, 181018), (90509, 173210)]