1564254047

素因数分解:

${\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 1616412672

約数和(自身を除く): 52158625

約数列:

[1, 47, 127, 503, 521, 5969, 23641, 24487, 63881, 66167, 262063, 3002407, 3109849, 12316961, 33282001, 1564254047]

約数ペア:

[(1, 1564254047), (47, 33282001), (127, 12316961), (503, 3109849), (521, 3002407), (5969, 262063), (23641, 66167), (24487, 63881)]