5086420

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 10733184

約数和(自身を除く): 5646764

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 967, 1052, 1315, 1934, 2630, 3868, 4835, 5260, 9670, 19340, 254321, 508642, 1017284, 1271605, 2543210, 5086420]

約数ペア:

[(1, 5086420), (2, 2543210), (4, 1271605), (5, 1017284), (10, 508642), (20, 254321), (263, 19340), (526, 9670), (967, 5260), (1052, 4835), (1315, 3868), (1934, 2630)]