55775868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 137733120

約数和(自身を除く): 81957252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1097, 1338, 2194, 2676, 3291, 4237, 4388, 6582, 8474, 12711, 13164, 16948, 20843, 25422, 41686, 50844, 62529, 83372, 125058, 244631, 250116, 489262, 733893, 978524, 1467786, 2935572, 4647989, 9295978, 13943967, 18591956, 27887934, 55775868]

約数ペア:

[(1, 55775868), (2, 27887934), (3, 18591956), (4, 13943967), (6, 9295978), (12, 4647989), (19, 2935572), (38, 1467786), (57, 978524), (76, 733893), (114, 489262), (223, 250116), (228, 244631), (446, 125058), (669, 83372), (892, 62529), (1097, 50844), (1338, 41686), (2194, 25422), (2676, 20843), (3291, 16948), (4237, 13164), (4388, 12711), (6582, 8474)]