49218958

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 75349440

約数和(自身を除く): 26130482

約数列:

[1, 2, 89, 113, 178, 226, 2447, 4894, 10057, 20114, 217783, 276511, 435566, 553022, 24609479, 49218958]

約数ペア:

[(1, 49218958), (2, 24609479), (89, 553022), (113, 435566), (178, 276511), (226, 217783), (2447, 20114), (4894, 10057)]