23515875

素因数分解:

$3^2\times 5^3\times {\mathrm{20903}}^1$

素因数の和:20924

約数の個数: 24

約数和(自身を含む): 42393312

約数和(自身を除く): 18877437

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 20903, 62709, 104515, 188127, 313545, 522575, 940635, 1567725, 2612875, 4703175, 7838625, 23515875]

約数ペア:

[(1, 23515875), (3, 7838625), (5, 4703175), (9, 2612875), (15, 1567725), (25, 940635), (45, 522575), (75, 313545), (125, 188127), (225, 104515), (375, 62709), (1125, 20903)]