58601660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 133189056

約数和(自身を除く): 74587396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 263, 526, 857, 1052, 1315, 1714, 2630, 3419, 3428, 4285, 5260, 6838, 8570, 11141, 13676, 17095, 17140, 22282, 34190, 44564, 55705, 68380, 111410, 222820, 225391, 450782, 901564, 1126955, 2253910, 2930083, 4507820, 5860166, 11720332, 14650415, 29300830, 58601660]

約数ペア:

[(1, 58601660), (2, 29300830), (4, 14650415), (5, 11720332), (10, 5860166), (13, 4507820), (20, 2930083), (26, 2253910), (52, 1126955), (65, 901564), (130, 450782), (260, 225391), (263, 222820), (526, 111410), (857, 68380), (1052, 55705), (1315, 44564), (1714, 34190), (2630, 22282), (3419, 17140), (3428, 17095), (4285, 13676), (5260, 11141), (6838, 8570)]