91291145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5303}}^1$

素因数の和:5632

約数の個数: 16

約数和(自身を含む): 119912832

約数和(自身を除く): 28621687

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 5303, 17215, 26515, 58333, 291665, 1659839, 8299195, 18258229, 91291145]

約数ペア:

[(1, 91291145), (5, 18258229), (11, 8299195), (55, 1659839), (313, 291665), (1565, 58333), (3443, 26515), (5303, 17215)]