56011275

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2332

約数の個数: 36

約数和(自身を含む): 101256168

約数和(自身を除く): 45244893

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 565, 1017, 1695, 2203, 2825, 5085, 6609, 8475, 11015, 19827, 25425, 33045, 55075, 99135, 165225, 248939, 495675, 746817, 1244695, 2240451, 3734085, 6223475, 11202255, 18670425, 56011275]

約数ペア:

[(1, 56011275), (3, 18670425), (5, 11202255), (9, 6223475), (15, 3734085), (25, 2240451), (45, 1244695), (75, 746817), (113, 495675), (225, 248939), (339, 165225), (565, 99135), (1017, 55075), (1695, 33045), (2203, 25425), (2825, 19827), (5085, 11015), (6609, 8475)]