5654375

素因数分解:

$5^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 20

約数和(自身を含む): 7216440

約数和(自身を除く): 1562065

約数列:

[1, 5, 25, 83, 109, 125, 415, 545, 625, 2075, 2725, 9047, 10375, 13625, 45235, 51875, 68125, 226175, 1130875, 5654375]

約数ペア:

[(1, 5654375), (5, 1130875), (25, 226175), (83, 68125), (109, 51875), (125, 45235), (415, 13625), (545, 10375), (625, 9047), (2075, 2725)]