47155205

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^2$

素因数の和:245

約数の個数: 18

約数和(自身を含む): 58866066

約数和(自身を除く): 11710861

約数列:

[1, 5, 37, 83, 185, 415, 1369, 3071, 6845, 6889, 15355, 34445, 113627, 254893, 568135, 1274465, 9431041, 47155205]

約数ペア:

[(1, 47155205), (5, 9431041), (37, 1274465), (83, 568135), (185, 254893), (415, 113627), (1369, 34445), (3071, 15355), (6845, 6889)]