54664125

素因数分解:

$3^1\times 5^3\times {\mathrm{145771}}^1$

素因数の和:145789

約数の個数: 16

約数和(自身を含む): 90961728

約数和(自身を除く): 36297603

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 145771, 437313, 728855, 2186565, 3644275, 10932825, 18221375, 54664125]

約数ペア:

[(1, 54664125), (3, 18221375), (5, 10932825), (15, 3644275), (25, 2186565), (75, 728855), (125, 437313), (375, 145771)]