51914390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{471949}}^1$

素因数の和:471967

約数の個数: 16

約数和(自身を含む): 101941200

約数和(自身を除く): 50026810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 471949, 943898, 2359745, 4719490, 5191439, 10382878, 25957195, 51914390]

約数ペア:

[(1, 51914390), (2, 25957195), (5, 10382878), (10, 5191439), (11, 4719490), (22, 2359745), (55, 943898), (110, 471949)]