90048961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 97251840

約数和(自身を除く): 7202879

約数列:

[1, 19, 53, 223, 401, 1007, 4237, 7619, 11819, 21253, 89423, 224561, 403807, 1699037, 4739419, 90048961]

約数ペア:

[(1, 90048961), (19, 4739419), (53, 1699037), (223, 403807), (401, 224561), (1007, 89423), (4237, 21253), (7619, 11819)]