52726850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2651

約数の個数: 48

約数和(自身を含む): 109921536

約数和(自身を除く): 57194686

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 814, 925, 1850, 2035, 2591, 4070, 5182, 10175, 12955, 20350, 25910, 28501, 57002, 64775, 95867, 129550, 142505, 191734, 285010, 479335, 712525, 958670, 1054537, 1425050, 2109074, 2396675, 4793350, 5272685, 10545370, 26363425, 52726850]

約数ペア:

[(1, 52726850), (2, 26363425), (5, 10545370), (10, 5272685), (11, 4793350), (22, 2396675), (25, 2109074), (37, 1425050), (50, 1054537), (55, 958670), (74, 712525), (110, 479335), (185, 285010), (275, 191734), (370, 142505), (407, 129550), (550, 95867), (814, 64775), (925, 57002), (1850, 28501), (2035, 25910), (2591, 20350), (4070, 12955), (5182, 10175)]