125025550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{192347}}^1$

素因数の和:192372

約数の個数: 24

約数和(自身を含む): 250437096

約数和(自身を除く): 125411546

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 192347, 384694, 961735, 1923470, 2500511, 4808675, 5001022, 9617350, 12502555, 25005110, 62512775, 125025550]

約数ペア:

[(1, 125025550), (2, 62512775), (5, 25005110), (10, 12502555), (13, 9617350), (25, 5001022), (26, 4808675), (50, 2500511), (65, 1923470), (130, 961735), (325, 384694), (650, 192347)]