9933125

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 20

約数和(自身を含む): 12970848

約数和(自身を除く): 3037723

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 691, 2875, 3455, 14375, 15893, 17275, 79465, 86375, 397325, 431875, 1986625, 9933125]

約数ペア:

[(1, 9933125), (5, 1986625), (23, 431875), (25, 397325), (115, 86375), (125, 79465), (575, 17275), (625, 15893), (691, 14375), (2875, 3455)]