27202212830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{209247791}}^1$

素因数の和:209247811

約数の個数: 16

約数和(自身を含む): 52730443584

約数和(自身を除く): 25528230754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 209247791, 418495582, 1046238955, 2092477910, 2720221283, 5440442566, 13601106415, 27202212830]

約数ペア:

[(1, 27202212830), (2, 13601106415), (5, 5440442566), (10, 2720221283), (13, 2092477910), (26, 1046238955), (65, 418495582), (130, 209247791)]