57290631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28631}}^1$

素因数の和:28686

約数の個数: 16

約数和(自身を含む): 82460160

約数和(自身を除く): 25169529

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 28631, 85893, 658513, 830299, 1975539, 2490897, 19096877, 57290631]

約数ペア:

[(1, 57290631), (3, 19096877), (23, 2490897), (29, 1975539), (69, 830299), (87, 658513), (667, 85893), (2001, 28631)]