24653420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112061}}^1$

素因数の和:112081

約数の個数: 24

約数和(自身を含む): 56479248

約数和(自身を除く): 31825828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 112061, 224122, 448244, 560305, 1120610, 1232671, 2241220, 2465342, 4930684, 6163355, 12326710, 24653420]

約数ペア:

[(1, 24653420), (2, 12326710), (4, 6163355), (5, 4930684), (10, 2465342), (11, 2241220), (20, 1232671), (22, 1120610), (44, 560305), (55, 448244), (110, 224122), (220, 112061)]