1256031047

素因数分解:

${\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 1296749088

約数和(自身を除く): 40718041

約数列:

[1, 53, 113, 401, 523, 5989, 21253, 27719, 45313, 59099, 209723, 2401589, 3132247, 11115319, 23698699, 1256031047]

約数ペア:

[(1, 1256031047), (53, 23698699), (113, 11115319), (401, 3132247), (523, 2401589), (5989, 209723), (21253, 59099), (27719, 45313)]