29100806540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111926179}}^1$

素因数の和:111926201

約数の個数: 24

約数和(自身を含む): 65812593840

約数和(自身を除く): 36711787300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 111926179, 223852358, 447704716, 559630895, 1119261790, 1455040327, 2238523580, 2910080654, 5820161308, 7275201635, 14550403270, 29100806540]

約数ペア:

[(1, 29100806540), (2, 14550403270), (4, 7275201635), (5, 5820161308), (10, 2910080654), (13, 2238523580), (20, 1455040327), (26, 1119261790), (52, 559630895), (65, 447704716), (130, 223852358), (260, 111926179)]