42556125

素因数分解:

$3^1\times 5^3\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 71240832

約数和(自身を除く): 28684707

約数列:

[1, 3, 5, 15, 25, 75, 125, 283, 375, 401, 849, 1203, 1415, 2005, 4245, 6015, 7075, 10025, 21225, 30075, 35375, 50125, 106125, 113483, 150375, 340449, 567415, 1702245, 2837075, 8511225, 14185375, 42556125]

約数ペア:

[(1, 42556125), (3, 14185375), (5, 8511225), (15, 2837075), (25, 1702245), (75, 567415), (125, 340449), (283, 150375), (375, 113483), (401, 106125), (849, 50125), (1203, 35375), (1415, 30075), (2005, 21225), (4245, 10025), (6015, 7075)]