5196956

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 36

約数和(自身を含む): 9921240

約数和(自身を除く): 4724284

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 236, 244, 361, 722, 1121, 1159, 1444, 2242, 2318, 3599, 4484, 4636, 7198, 14396, 21299, 22021, 42598, 44042, 68381, 85196, 88084, 136762, 273524, 1299239, 2598478, 5196956]

約数ペア:

[(1, 5196956), (2, 2598478), (4, 1299239), (19, 273524), (38, 136762), (59, 88084), (61, 85196), (76, 68381), (118, 44042), (122, 42598), (236, 22021), (244, 21299), (361, 14396), (722, 7198), (1121, 4636), (1159, 4484), (1444, 3599), (2242, 2318)]