55890913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 64915200

約数和(自身を除く): 9024287

約数列:

[1, 13, 19, 41, 247, 533, 779, 5519, 10127, 71747, 104861, 226279, 1363193, 2941627, 4299301, 55890913]

約数ペア:

[(1, 55890913), (13, 4299301), (19, 2941627), (41, 1363193), (247, 226279), (533, 104861), (779, 71747), (5519, 10127)]