4871350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 10485936

約数和(自身を除く): 5614586

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 521, 550, 850, 935, 1042, 1870, 2605, 4675, 5210, 5731, 8857, 9350, 11462, 13025, 17714, 26050, 28655, 44285, 57310, 88570, 97427, 143275, 194854, 221425, 286550, 442850, 487135, 974270, 2435675, 4871350]

約数ペア:

[(1, 4871350), (2, 2435675), (5, 974270), (10, 487135), (11, 442850), (17, 286550), (22, 221425), (25, 194854), (34, 143275), (50, 97427), (55, 88570), (85, 57310), (110, 44285), (170, 28655), (187, 26050), (275, 17714), (374, 13025), (425, 11462), (521, 9350), (550, 8857), (850, 5731), (935, 5210), (1042, 4675), (1870, 2605)]