5121975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 8745472

約数和(自身を除く): 3623497

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2203, 2325, 6609, 11015, 33045, 55075, 68293, 165225, 204879, 341465, 1024395, 1707325, 5121975]

約数ペア:

[(1, 5121975), (3, 1707325), (5, 1024395), (15, 341465), (25, 204879), (31, 165225), (75, 68293), (93, 55075), (155, 33045), (465, 11015), (775, 6609), (2203, 2325)]