55220266

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{617}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 84238344

約数和(自身を除く): 29018078

約数列:

[1, 2, 73, 146, 613, 617, 1226, 1234, 44749, 45041, 89498, 90082, 378221, 756442, 27610133, 55220266]

約数ペア:

[(1, 55220266), (2, 27610133), (73, 756442), (146, 378221), (613, 90082), (617, 89498), (1226, 45041), (1234, 44749)]