112179925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31379}}^1$

素因数の和:31413

約数の個数: 24

約数和(自身を含む): 163427040

約数和(自身を除く): 51247115

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 31379, 156895, 345169, 407927, 784475, 1725845, 2039635, 4487197, 8629225, 10198175, 22435985, 112179925]

約数ペア:

[(1, 112179925), (5, 22435985), (11, 10198175), (13, 8629225), (25, 4487197), (55, 2039635), (65, 1725845), (143, 784475), (275, 407927), (325, 345169), (715, 156895), (3575, 31379)]