15129235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 21143808

約数和(自身を除く): 6014573

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 1471, 2057, 7355, 10285, 16181, 25007, 80905, 125035, 177991, 275077, 889955, 1375385, 3025847, 15129235]

約数ペア:

[(1, 15129235), (5, 3025847), (11, 1375385), (17, 889955), (55, 275077), (85, 177991), (121, 125035), (187, 80905), (605, 25007), (935, 16181), (1471, 10285), (2057, 7355)]