75105238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{19387}}^1$

素因数の和:19551

約数の個数: 16

約数和(自身を含む): 122144400

約数和(自身を除く): 47039162

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 19387, 38774, 252031, 504062, 2888663, 5777326, 37552619, 75105238]

約数ペア:

[(1, 75105238), (2, 37552619), (13, 5777326), (26, 2888663), (149, 504062), (298, 252031), (1937, 38774), (3874, 19387)]