5638760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4901

約数の個数: 32

約数和(自身を含む): 13127400

約数和(自身を除く): 7488640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4861, 9722, 19444, 24305, 38888, 48610, 97220, 140969, 194440, 281938, 563876, 704845, 1127752, 1409690, 2819380, 5638760]

約数ペア:

[(1, 5638760), (2, 2819380), (4, 1409690), (5, 1127752), (8, 704845), (10, 563876), (20, 281938), (29, 194440), (40, 140969), (58, 97220), (116, 48610), (145, 38888), (232, 24305), (290, 19444), (580, 9722), (1160, 4861)]