50297221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 56383488

約数和(自身を除く): 6086267

約数列:

[1, 13, 31, 137, 403, 911, 1781, 4247, 11843, 28241, 55211, 124807, 367133, 1622491, 3869017, 50297221]

約数ペア:

[(1, 50297221), (13, 3869017), (31, 1622491), (137, 367133), (403, 124807), (911, 55211), (1781, 28241), (4247, 11843)]