48807525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 87869376

約数和(自身を除く): 39061851

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 113, 195, 325, 339, 443, 565, 975, 1329, 1469, 1695, 2215, 2825, 4407, 5759, 6645, 7345, 8475, 11075, 17277, 22035, 28795, 33225, 36725, 50059, 86385, 110175, 143975, 150177, 250295, 431925, 650767, 750885, 1251475, 1952301, 3253835, 3754425, 9761505, 16269175, 48807525]

約数ペア:

[(1, 48807525), (3, 16269175), (5, 9761505), (13, 3754425), (15, 3253835), (25, 1952301), (39, 1251475), (65, 750885), (75, 650767), (113, 431925), (195, 250295), (325, 150177), (339, 143975), (443, 110175), (565, 86385), (975, 50059), (1329, 36725), (1469, 33225), (1695, 28795), (2215, 22035), (2825, 17277), (4407, 11075), (5759, 8475), (6645, 7345)]