54039910

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60719}}^1$

素因数の和:60815

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 44326490

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60719, 121438, 303595, 607190, 5403991, 10807982, 27019955, 54039910]

約数ペア:

[(1, 54039910), (2, 27019955), (5, 10807982), (10, 5403991), (89, 607190), (178, 303595), (445, 121438), (890, 60719)]