2255363025

素因数分解:

$3^1\times 5^2\times {\mathrm{4129}}^1\times {\mathrm{7283}}^1$

素因数の和:11425

約数の個数: 24

約数和(自身を含む): 3730282080

約数和(自身を除く): 1474919055

約数列:

[1, 3, 5, 15, 25, 75, 4129, 7283, 12387, 20645, 21849, 36415, 61935, 103225, 109245, 182075, 309675, 546225, 30071507, 90214521, 150357535, 451072605, 751787675, 2255363025]

約数ペア:

[(1, 2255363025), (3, 751787675), (5, 451072605), (15, 150357535), (25, 90214521), (75, 30071507), (4129, 546225), (7283, 309675), (12387, 182075), (20645, 109245), (21849, 103225), (36415, 61935)]