54541565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1723}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 70670208

約数和(自身を除く): 16128643

約数列:

[1, 5, 13, 65, 487, 1723, 2435, 6331, 8615, 22399, 31655, 111995, 839101, 4195505, 10908313, 54541565]

約数ペア:

[(1, 54541565), (5, 10908313), (13, 4195505), (65, 839101), (487, 111995), (1723, 31655), (2435, 22399), (6331, 8615)]