22463125

素因数分解:

$5^4\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 20

約数和(自身を含む): 28390912

約数和(自身を除く): 5927787

約数列:

[1, 5, 25, 125, 127, 283, 625, 635, 1415, 3175, 7075, 15875, 35375, 35941, 79375, 176875, 179705, 898525, 4492625, 22463125]

約数ペア:

[(1, 22463125), (5, 4492625), (25, 898525), (125, 179705), (127, 176875), (283, 79375), (625, 35941), (635, 35375), (1415, 15875), (3175, 7075)]