55738828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 100055088

約数和(自身を除く): 44316260

約数列:

[1, 2, 4, 53, 106, 163, 212, 326, 652, 1613, 3226, 6452, 8639, 17278, 34556, 85489, 170978, 262919, 341956, 525838, 1051676, 13934707, 27869414, 55738828]

約数ペア:

[(1, 55738828), (2, 27869414), (4, 13934707), (53, 1051676), (106, 525838), (163, 341956), (212, 262919), (326, 170978), (652, 85489), (1613, 34556), (3226, 17278), (6452, 8639)]