122208775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16395

約数の個数: 24

約数和(自身を含む): 170301600

約数和(自身を除く): 48092825

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 16349, 81745, 212537, 376027, 408725, 1062685, 1880135, 4888351, 5313425, 9400675, 24441755, 122208775]

約数ペア:

[(1, 122208775), (5, 24441755), (13, 9400675), (23, 5313425), (25, 4888351), (65, 1880135), (115, 1062685), (299, 408725), (325, 376027), (575, 212537), (1495, 81745), (7475, 16349)]