47106075

素因数分解:

$3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1499}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 78120000

約数和(自身を除く): 31013925

約数列:

[1, 3, 5, 15, 25, 75, 419, 1257, 1499, 2095, 4497, 6285, 7495, 10475, 22485, 31425, 37475, 112425, 628081, 1884243, 3140405, 9421215, 15702025, 47106075]

約数ペア:

[(1, 47106075), (3, 15702025), (5, 9421215), (15, 3140405), (25, 1884243), (75, 628081), (419, 112425), (1257, 37475), (1499, 31425), (2095, 22485), (4497, 10475), (6285, 7495)]