25019592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80191}}^1$

素因数の和:80213

約数の個数: 32

約数和(自身を含む): 67361280

約数和(自身を除く): 42341688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 80191, 160382, 240573, 320764, 481146, 641528, 962292, 1042483, 1924584, 2084966, 3127449, 4169932, 6254898, 8339864, 12509796, 25019592]

約数ペア:

[(1, 25019592), (2, 12509796), (3, 8339864), (4, 6254898), (6, 4169932), (8, 3127449), (12, 2084966), (13, 1924584), (24, 1042483), (26, 962292), (39, 641528), (52, 481146), (78, 320764), (104, 240573), (156, 160382), (312, 80191)]