55362428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 113702400

約数和(自身を除く): 58339972

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1409, 1786, 2068, 2818, 3572, 5636, 9823, 15499, 19646, 26771, 30998, 39292, 53542, 61996, 66223, 107084, 132446, 264892, 294481, 588962, 728453, 1177924, 1258237, 1456906, 2516474, 2913812, 5032948, 13840607, 27681214, 55362428]

約数ペア:

[(1, 55362428), (2, 27681214), (4, 13840607), (11, 5032948), (19, 2913812), (22, 2516474), (38, 1456906), (44, 1258237), (47, 1177924), (76, 728453), (94, 588962), (188, 294481), (209, 264892), (418, 132446), (517, 107084), (836, 66223), (893, 61996), (1034, 53542), (1409, 39292), (1786, 30998), (2068, 26771), (2818, 19646), (3572, 15499), (5636, 9823)]