55214375

素因数分解:

$5^4\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 30

約数和(自身を含む): 72558024

約数和(自身を除く): 17343649

約数列:

[1, 5, 23, 25, 115, 125, 167, 529, 575, 625, 835, 2645, 2875, 3841, 4175, 13225, 14375, 19205, 20875, 66125, 88343, 96025, 104375, 330625, 441715, 480125, 2208575, 2400625, 11042875, 55214375]

約数ペア:

[(1, 55214375), (5, 11042875), (23, 2400625), (25, 2208575), (115, 480125), (125, 441715), (167, 330625), (529, 104375), (575, 96025), (625, 88343), (835, 66125), (2645, 20875), (2875, 19205), (3841, 14375), (4175, 13225)]