38906255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 48535200

約数和(自身を除く): 9628945

約数列:

[1, 5, 29, 145, 251, 1069, 1255, 5345, 7279, 31001, 36395, 155005, 268319, 1341595, 7781251, 38906255]

約数ペア:

[(1, 38906255), (5, 7781251), (29, 1341595), (145, 268319), (251, 155005), (1069, 36395), (1255, 31001), (5345, 7279)]