27503020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47419}}^1$

素因数の和:47457

約数の個数: 24

約数和(自身を含む): 59749200

約数和(自身を除く): 32246180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 47419, 94838, 189676, 237095, 474190, 948380, 1375151, 2750302, 5500604, 6875755, 13751510, 27503020]

約数ペア:

[(1, 27503020), (2, 13751510), (4, 6875755), (5, 5500604), (10, 2750302), (20, 1375151), (29, 948380), (58, 474190), (116, 237095), (145, 189676), (290, 94838), (580, 47419)]