42103715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 53529600

約数和(自身を除く): 11425885

約数列:

[1, 5, 19, 95, 163, 815, 2719, 3097, 13595, 15485, 51661, 258305, 443197, 2215985, 8420743, 42103715]

約数ペア:

[(1, 42103715), (5, 8420743), (19, 2215985), (95, 443197), (163, 258305), (815, 51661), (2719, 15485), (3097, 13595)]