49360025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13807}}^1$

素因数の和:13841

約数の個数: 24

約数和(自身を含む): 71912064

約数和(自身を除く): 22552039

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 13807, 69035, 151877, 179491, 345175, 759385, 897455, 1974401, 3796925, 4487275, 9872005, 49360025]

約数ペア:

[(1, 49360025), (5, 9872005), (11, 4487275), (13, 3796925), (25, 1974401), (55, 897455), (65, 759385), (143, 345175), (275, 179491), (325, 151877), (715, 69035), (3575, 13807)]