55756300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7853}}^1$

素因数の和:7938

約数の個数: 36

約数和(自身を含む): 122710896

約数和(自身を除く): 66954596

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 7853, 15706, 31412, 39265, 78530, 157060, 196325, 392650, 557563, 785300, 1115126, 2230252, 2787815, 5575630, 11151260, 13939075, 27878150, 55756300]

約数ペア:

[(1, 55756300), (2, 27878150), (4, 13939075), (5, 11151260), (10, 5575630), (20, 2787815), (25, 2230252), (50, 1115126), (71, 785300), (100, 557563), (142, 392650), (284, 196325), (355, 157060), (710, 78530), (1420, 39265), (1775, 31412), (3550, 15706), (7100, 7853)]