25893375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 44591040

約数和(自身を除く): 18697665

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 2381, 3625, 7143, 10875, 11905, 35715, 59525, 69049, 178575, 207147, 297625, 345245, 892875, 1035735, 1726225, 5178675, 8631125, 25893375]

約数ペア:

[(1, 25893375), (3, 8631125), (5, 5178675), (15, 1726225), (25, 1035735), (29, 892875), (75, 345245), (87, 297625), (125, 207147), (145, 178575), (375, 69049), (435, 59525), (725, 35715), (2175, 11905), (2381, 10875), (3625, 7143)]