55577438

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 97515264

約数和(自身を除く): 41937826

約数列:

[1, 2, 7, 14, 67, 134, 193, 307, 386, 469, 614, 938, 1351, 2149, 2702, 4298, 12931, 20569, 25862, 41138, 59251, 90517, 118502, 143983, 181034, 287966, 414757, 829514, 3969817, 7939634, 27788719, 55577438]

約数ペア:

[(1, 55577438), (2, 27788719), (7, 7939634), (14, 3969817), (67, 829514), (134, 414757), (193, 287966), (307, 181034), (386, 143983), (469, 118502), (614, 90517), (938, 59251), (1351, 41138), (2149, 25862), (2702, 20569), (4298, 12931)]