105848725

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 137768960

約数和(自身を除く): 31920235

約数列:

[1, 5, 25, 31, 61, 155, 305, 775, 1525, 1891, 2239, 9455, 11195, 47275, 55975, 69409, 136579, 347045, 682895, 1735225, 3414475, 4233949, 21169745, 105848725]

約数ペア:

[(1, 105848725), (5, 21169745), (25, 4233949), (31, 3414475), (61, 1735225), (155, 682895), (305, 347045), (775, 136579), (1525, 69409), (1891, 55975), (2239, 47275), (9455, 11195)]