47432450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72973}}^1$

素因数の和:72998

約数の個数: 24

約数和(自身を含む): 95012148

約数和(自身を除く): 47579698

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 72973, 145946, 364865, 729730, 948649, 1824325, 1897298, 3648650, 4743245, 9486490, 23716225, 47432450]

約数ペア:

[(1, 47432450), (2, 23716225), (5, 9486490), (10, 4743245), (13, 3648650), (25, 1897298), (26, 1824325), (50, 948649), (65, 729730), (130, 364865), (325, 145946), (650, 72973)]