55124931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 25773117

約数列:

[1, 3, 17, 37, 51, 111, 131, 223, 393, 629, 669, 1887, 2227, 3791, 4847, 6681, 8251, 11373, 14541, 24753, 29213, 82399, 87639, 140267, 247197, 420801, 496621, 1080881, 1489863, 3242643, 18374977, 55124931]

約数ペア:

[(1, 55124931), (3, 18374977), (17, 3242643), (37, 1489863), (51, 1080881), (111, 496621), (131, 420801), (223, 247197), (393, 140267), (629, 87639), (669, 82399), (1887, 29213), (2227, 24753), (3791, 14541), (4847, 11373), (6681, 8251)]