38424965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 47930880

約数和(自身を除く): 9505915

約数列:

[1, 5, 31, 155, 157, 785, 1579, 4867, 7895, 24335, 48949, 244745, 247903, 1239515, 7684993, 38424965]

約数ペア:

[(1, 38424965), (5, 7684993), (31, 1239515), (155, 247903), (157, 244745), (785, 48949), (1579, 24335), (4867, 7895)]