23664850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2571

約数の個数: 48

約数和(自身を含む): 50862816

約数和(自身を除く): 27197966

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 2531, 4675, 5062, 9350, 12655, 25310, 27841, 43027, 55682, 63275, 86054, 126550, 139205, 215135, 278410, 430270, 473297, 696025, 946594, 1075675, 1392050, 2151350, 2366485, 4732970, 11832425, 23664850]

約数ペア:

[(1, 23664850), (2, 11832425), (5, 4732970), (10, 2366485), (11, 2151350), (17, 1392050), (22, 1075675), (25, 946594), (34, 696025), (50, 473297), (55, 430270), (85, 278410), (110, 215135), (170, 139205), (187, 126550), (275, 86054), (374, 63275), (425, 55682), (550, 43027), (850, 27841), (935, 25310), (1870, 12655), (2531, 9350), (4675, 5062)]