71622125

素因数分解:

$5^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 93090816

約数和(自身を除く): 21468691

約数列:

[1, 5, 25, 47, 73, 125, 167, 235, 365, 835, 1175, 1825, 3431, 4175, 5875, 7849, 9125, 12191, 17155, 20875, 39245, 60955, 85775, 196225, 304775, 428875, 572977, 981125, 1523875, 2864885, 14324425, 71622125]

約数ペア:

[(1, 71622125), (5, 14324425), (25, 2864885), (47, 1523875), (73, 981125), (125, 572977), (167, 428875), (235, 304775), (365, 196225), (835, 85775), (1175, 60955), (1825, 39245), (3431, 20875), (4175, 17155), (5875, 12191), (7849, 9125)]