304875125

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 393344640

約数和(自身を除く): 88469515

約数列:

[1, 5, 25, 59, 67, 125, 295, 335, 617, 1475, 1675, 3085, 3953, 7375, 8375, 15425, 19765, 36403, 41339, 77125, 98825, 182015, 206695, 494125, 910075, 1033475, 2439001, 4550375, 5167375, 12195005, 60975025, 304875125]

約数ペア:

[(1, 304875125), (5, 60975025), (25, 12195005), (59, 5167375), (67, 4550375), (125, 2439001), (295, 1033475), (335, 910075), (617, 494125), (1475, 206695), (1675, 182015), (3085, 98825), (3953, 77125), (7375, 41339), (8375, 36403), (15425, 19765)]