25130664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26849}}^1$

素因数の和:26874

約数の個数: 48

約数和(自身を含む): 73300500

約数和(自身を除く): 48169836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 26849, 53698, 80547, 107396, 161094, 214792, 241641, 322188, 349037, 483282, 644376, 698074, 966564, 1047111, 1396148, 1933128, 2094222, 2792296, 3141333, 4188444, 6282666, 8376888, 12565332, 25130664]

約数ペア:

[(1, 25130664), (2, 12565332), (3, 8376888), (4, 6282666), (6, 4188444), (8, 3141333), (9, 2792296), (12, 2094222), (13, 1933128), (18, 1396148), (24, 1047111), (26, 966564), (36, 698074), (39, 644376), (52, 483282), (72, 349037), (78, 322188), (104, 241641), (117, 214792), (156, 161094), (234, 107396), (312, 80547), (468, 53698), (936, 26849)]