55342485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4906

約数の個数: 48

約数和(自身を含む): 109219968

約数和(自身を除く): 53877483

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 4861, 11385, 14583, 24305, 43749, 53471, 72915, 111803, 160413, 218745, 267355, 335409, 481239, 559015, 802065, 1006227, 1229833, 1677045, 2406195, 3689499, 5031135, 6149165, 11068497, 18447495, 55342485]

約数ペア:

[(1, 55342485), (3, 18447495), (5, 11068497), (9, 6149165), (11, 5031135), (15, 3689499), (23, 2406195), (33, 1677045), (45, 1229833), (55, 1006227), (69, 802065), (99, 559015), (115, 481239), (165, 335409), (207, 267355), (253, 218745), (345, 160413), (495, 111803), (759, 72915), (1035, 53471), (1265, 43749), (2277, 24305), (3795, 14583), (4861, 11385)]