50439879

素因数分解:

$3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1319}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 83466240

約数和(自身を除く): 33026361

約数列:

[1, 3, 7, 9, 21, 63, 607, 1319, 1821, 3957, 4249, 5463, 9233, 11871, 12747, 27699, 38241, 83097, 800633, 2401899, 5604431, 7205697, 16813293, 50439879]

約数ペア:

[(1, 50439879), (3, 16813293), (7, 7205697), (9, 5604431), (21, 2401899), (63, 800633), (607, 83097), (1319, 38241), (1821, 27699), (3957, 12747), (4249, 11871), (5463, 9233)]