100821485

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 124776192

約数和(自身を除く): 23954707

約数列:

[1, 5, 37, 185, 271, 1355, 2011, 10027, 10055, 50135, 74407, 372035, 544981, 2724905, 20164297, 100821485]

約数ペア:

[(1, 100821485), (5, 20164297), (37, 2724905), (185, 544981), (271, 372035), (1355, 74407), (2011, 50135), (10027, 10055)]