29920345052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{575391251}}^1$

素因数の和:575391268

約数の個数: 12

約数和(自身を含む): 56388342696

約数和(自身を除く): 26467997644

約数列:

[1, 2, 4, 13, 26, 52, 575391251, 1150782502, 2301565004, 7480086263, 14960172526, 29920345052]

約数ペア:

[(1, 29920345052), (2, 14960172526), (4, 7480086263), (13, 2301565004), (26, 1150782502), (52, 575391251)]