48675250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 104019552

約数和(自身を除く): 55344302

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 881, 1105, 1625, 1762, 2125, 2210, 3250, 4250, 4405, 5525, 8810, 11050, 11453, 14977, 22025, 22906, 27625, 29954, 44050, 55250, 57265, 74885, 110125, 114530, 149770, 194701, 220250, 286325, 374425, 389402, 572650, 748850, 973505, 1431625, 1872125, 1947010, 2863250, 3744250, 4867525, 9735050, 24337625, 48675250]

約数ペア:

[(1, 48675250), (2, 24337625), (5, 9735050), (10, 4867525), (13, 3744250), (17, 2863250), (25, 1947010), (26, 1872125), (34, 1431625), (50, 973505), (65, 748850), (85, 572650), (125, 389402), (130, 374425), (170, 286325), (221, 220250), (250, 194701), (325, 149770), (425, 114530), (442, 110125), (650, 74885), (850, 57265), (881, 55250), (1105, 44050), (1625, 29954), (1762, 27625), (2125, 22906), (2210, 22025), (3250, 14977), (4250, 11453), (4405, 11050), (5525, 8810)]