42579375

素因数分解:

$3^1\times 5^4\times {\mathrm{22709}}^1$

素因数の和:22732

約数の個数: 20

約数和(自身を含む): 70946040

約数和(自身を除く): 28366665

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 22709, 68127, 113545, 340635, 567725, 1703175, 2838625, 8515875, 14193125, 42579375]

約数ペア:

[(1, 42579375), (3, 14193125), (5, 8515875), (15, 2838625), (25, 1703175), (75, 567725), (125, 340635), (375, 113545), (625, 68127), (1875, 22709)]