90458806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8951}}^1$

素因数の和:9147

約数の個数: 16

約数和(自身を含む): 140940288

約数和(自身を除く): 50481482

約数列:

[1, 2, 31, 62, 163, 326, 5053, 8951, 10106, 17902, 277481, 554962, 1459013, 2918026, 45229403, 90458806]

約数ペア:

[(1, 90458806), (2, 45229403), (31, 2918026), (62, 1459013), (163, 554962), (326, 277481), (5053, 17902), (8951, 10106)]