97881965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10159}}^1$

素因数の和:10252

約数の個数: 16

約数和(自身を含む): 122895360

約数和(自身を除く): 25013395

約数列:

[1, 5, 41, 47, 205, 235, 1927, 9635, 10159, 50795, 416519, 477473, 2082595, 2387365, 19576393, 97881965]

約数ペア:

[(1, 97881965), (5, 19576393), (41, 2387365), (47, 2082595), (205, 477473), (235, 416519), (1927, 50795), (9635, 10159)]