3427450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5298

約数の個数: 24

約数和(自身を含む): 6866748

約数和(自身を除く): 3439298

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 5273, 10546, 26365, 52730, 68549, 131825, 137098, 263650, 342745, 685490, 1713725, 3427450]

約数ペア:

[(1, 3427450), (2, 1713725), (5, 685490), (10, 342745), (13, 263650), (25, 137098), (26, 131825), (50, 68549), (65, 52730), (130, 26365), (325, 10546), (650, 5273)]