56712788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5393}}^1$

素因数の和:5647

約数の個数: 24

約数和(自身を含む): 108743040

約数和(自身を除く): 52030252

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 5393, 10516, 10786, 21572, 59323, 118646, 237292, 1288927, 2577854, 5155708, 14178197, 28356394, 56712788]

約数ペア:

[(1, 56712788), (2, 28356394), (4, 14178197), (11, 5155708), (22, 2577854), (44, 1288927), (239, 237292), (478, 118646), (956, 59323), (2629, 21572), (5258, 10786), (5393, 10516)]