71653205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1747}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 92797824

約数和(自身を除く): 21144619

約数列:

[1, 5, 13, 65, 631, 1747, 3155, 8203, 8735, 22711, 41015, 113555, 1102357, 5511785, 14330641, 71653205]

約数ペア:

[(1, 71653205), (5, 14330641), (13, 5511785), (65, 1102357), (631, 113555), (1747, 41015), (3155, 22711), (8203, 8735)]