47502650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 48678694

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 650, 683, 1070, 1366, 1391, 2675, 2782, 3415, 5350, 6830, 6955, 8879, 13910, 17075, 17758, 34150, 34775, 44395, 69550, 73081, 88790, 146162, 221975, 365405, 443950, 730810, 950053, 1827025, 1900106, 3654050, 4750265, 9500530, 23751325, 47502650]

約数ペア:

[(1, 47502650), (2, 23751325), (5, 9500530), (10, 4750265), (13, 3654050), (25, 1900106), (26, 1827025), (50, 950053), (65, 730810), (107, 443950), (130, 365405), (214, 221975), (325, 146162), (535, 88790), (650, 73081), (683, 69550), (1070, 44395), (1366, 34775), (1391, 34150), (2675, 17758), (2782, 17075), (3415, 13910), (5350, 8879), (6830, 6955)]