25236485

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 31306176

約数和(自身を除く): 6069691

約数列:

[1, 5, 43, 107, 215, 535, 1097, 4601, 5485, 23005, 47171, 117379, 235855, 586895, 5047297, 25236485]

約数ペア:

[(1, 25236485), (5, 5047297), (43, 586895), (107, 235855), (215, 117379), (535, 47171), (1097, 23005), (4601, 5485)]