11177725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 15089312

約数和(自身を除く): 3911587

約数列:

[1, 5, 13, 25, 65, 163, 211, 325, 815, 1055, 2119, 2743, 4075, 5275, 10595, 13715, 34393, 52975, 68575, 171965, 447109, 859825, 2235545, 11177725]

約数ペア:

[(1, 11177725), (5, 2235545), (13, 859825), (25, 447109), (65, 171965), (163, 68575), (211, 52975), (325, 34393), (815, 13715), (1055, 10595), (2119, 5275), (2743, 4075)]