4590425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 6892416

約数和(自身を除く): 2301991

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1543, 2975, 7715, 10801, 26231, 38575, 54005, 131155, 183617, 270025, 655775, 918085, 4590425]

約数ペア:

[(1, 4590425), (5, 918085), (7, 655775), (17, 270025), (25, 183617), (35, 131155), (85, 54005), (119, 38575), (175, 26231), (425, 10801), (595, 7715), (1543, 2975)]