42229385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 57746304

約数和(自身を除く): 15516919

約数列:

[1, 5, 11, 41, 55, 61, 205, 305, 307, 451, 671, 1535, 2255, 2501, 3355, 3377, 12505, 12587, 16885, 18727, 27511, 62935, 93635, 137555, 138457, 205997, 692285, 767807, 1029985, 3839035, 8445877, 42229385]

約数ペア:

[(1, 42229385), (5, 8445877), (11, 3839035), (41, 1029985), (55, 767807), (61, 692285), (205, 205997), (305, 138457), (307, 137555), (451, 93635), (671, 62935), (1535, 27511), (2255, 18727), (2501, 16885), (3355, 12587), (3377, 12505)]