56451668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155087}}^1$

素因数の和:155111

約数の個数: 24

約数和(自身を含む): 121588992

約数和(自身を除く): 65137324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 155087, 310174, 620348, 1085609, 2016131, 2171218, 4032262, 4342436, 8064524, 14112917, 28225834, 56451668]

約数ペア:

[(1, 56451668), (2, 28225834), (4, 14112917), (7, 8064524), (13, 4342436), (14, 4032262), (26, 2171218), (28, 2016131), (52, 1085609), (91, 620348), (182, 310174), (364, 155087)]