51527450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79273}}^1$

素因数の和:79298

約数の個数: 24

約数和(自身を含む): 103214748

約数和(自身を除く): 51687298

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 79273, 158546, 396365, 792730, 1030549, 1981825, 2061098, 3963650, 5152745, 10305490, 25763725, 51527450]

約数ペア:

[(1, 51527450), (2, 25763725), (5, 10305490), (10, 5152745), (13, 3963650), (25, 2061098), (26, 1981825), (50, 1030549), (65, 792730), (130, 396365), (325, 158546), (650, 79273)]