10220165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 12894336

約数和(自身を除く): 2674171

約数列:

[1, 5, 23, 115, 181, 491, 905, 2455, 4163, 11293, 20815, 56465, 88871, 444355, 2044033, 10220165]

約数ペア:

[(1, 10220165), (5, 2044033), (23, 444355), (115, 88871), (181, 56465), (491, 20815), (905, 11293), (2455, 4163)]