125078305

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{7129}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 170692200

約数和(自身を除く): 45613895

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 7129, 17545, 35645, 78419, 206741, 392095, 862609, 1033705, 2274151, 4313045, 11370755, 25015661, 125078305]

約数ペア:

[(1, 125078305), (5, 25015661), (11, 11370755), (29, 4313045), (55, 2274151), (121, 1033705), (145, 862609), (319, 392095), (605, 206741), (1595, 78419), (3509, 35645), (7129, 17545)]