88125

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1$

素因数の和:70

約数の個数: 20

約数和(自身を含む): 149952

約数和(自身を除く): 61827

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 625, 705, 1175, 1875, 3525, 5875, 17625, 29375, 88125]

約数ペア:

[(1, 88125), (3, 29375), (5, 17625), (15, 5875), (25, 3525), (47, 1875), (75, 1175), (125, 705), (141, 625), (235, 375)]