43285940815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{415951}}^1$

素因数の和:417570

約数の個数: 16

約数和(自身を含む): 55973828736

約数和(自身を除く): 12687887921

約数列:

[1, 5, 13, 65, 1601, 8005, 20813, 104065, 415951, 2079755, 5407363, 27036815, 665937551, 3329687755, 8657188163, 43285940815]

約数ペア:

[(1, 43285940815), (5, 8657188163), (13, 3329687755), (65, 665937551), (1601, 27036815), (8005, 5407363), (20813, 2079755), (104065, 415951)]