11950425

素因数分解:

$3^2\times 5^2\times {\mathrm{53113}}^1$

素因数の和:53129

約数の個数: 18

約数和(自身を含む): 21404942

約数和(自身を除く): 9454517

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 53113, 159339, 265565, 478017, 796695, 1327825, 2390085, 3983475, 11950425]

約数ペア:

[(1, 11950425), (3, 3983475), (5, 2390085), (9, 1327825), (15, 796695), (25, 478017), (45, 265565), (75, 159339), (225, 53113)]