31273894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5639}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 48729600

約数和(自身を除く): 17455706

約数列:

[1, 2, 47, 59, 94, 118, 2773, 5546, 5639, 11278, 265033, 332701, 530066, 665402, 15636947, 31273894]

約数ペア:

[(1, 31273894), (2, 15636947), (47, 665402), (59, 530066), (94, 332701), (118, 265033), (2773, 11278), (5546, 5639)]