49972245

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{19949}}^1$

素因数の和:20124

約数の個数: 16

約数和(自身を含む): 80438400

約数和(自身を除く): 30466155

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 19949, 59847, 99745, 299235, 3331483, 9994449, 16657415, 49972245]

約数ペア:

[(1, 49972245), (3, 16657415), (5, 9994449), (15, 3331483), (167, 299235), (501, 99745), (835, 59847), (2505, 19949)]