147967325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3301}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 201448416

約数和(自身を除く): 53481091

約数列:

[1, 5, 11, 25, 55, 163, 275, 815, 1793, 3301, 4075, 8965, 16505, 36311, 44825, 82525, 181555, 538063, 907775, 2690315, 5918693, 13451575, 29593465, 147967325]

約数ペア:

[(1, 147967325), (5, 29593465), (11, 13451575), (25, 5918693), (55, 2690315), (163, 907775), (275, 538063), (815, 181555), (1793, 82525), (3301, 44825), (4075, 36311), (8965, 16505)]