38450465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 47520000

約数和(自身を除く): 9069535

約数列:

[1, 5, 47, 131, 235, 655, 1249, 6157, 6245, 30785, 58703, 163619, 293515, 818095, 7690093, 38450465]

約数ペア:

[(1, 38450465), (5, 7690093), (47, 818095), (131, 293515), (235, 163619), (655, 58703), (1249, 30785), (6157, 6245)]