54564375

素因数分解:

$3^1\times 5^4\times {\mathrm{29101}}^1$

素因数の和:29124

約数の個数: 20

約数和(自身を含む): 90914648

約数和(自身を除く): 36350273

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 29101, 87303, 145505, 436515, 727525, 2182575, 3637625, 10912875, 18188125, 54564375]

約数ペア:

[(1, 54564375), (3, 18188125), (5, 10912875), (15, 3637625), (25, 2182575), (75, 727525), (125, 436515), (375, 145505), (625, 87303), (1875, 29101)]