25461595

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 31177728

約数和(自身を除く): 5716133

約数列:

[1, 5, 101, 127, 397, 505, 635, 1985, 12827, 40097, 50419, 64135, 200485, 252095, 5092319, 25461595]

約数ペア:

[(1, 25461595), (5, 5092319), (101, 252095), (127, 200485), (397, 64135), (505, 50419), (635, 40097), (1985, 12827)]