401026125

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{26083}}^1$

素因数の和:26142

約数の個数: 32

約数和(自身を含む): 683609472

約数和(自身を除く): 282583347

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 5125, 15375, 26083, 78249, 130415, 391245, 652075, 1069403, 1956225, 3208209, 3260375, 5347015, 9781125, 16041045, 26735075, 80205225, 133675375, 401026125]

約数ペア:

[(1, 401026125), (3, 133675375), (5, 80205225), (15, 26735075), (25, 16041045), (41, 9781125), (75, 5347015), (123, 3260375), (125, 3208209), (205, 1956225), (375, 1069403), (615, 652075), (1025, 391245), (3075, 130415), (5125, 78249), (15375, 26083)]