54511308

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 141997856

約数和(自身を除く): 87486548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 103, 122, 183, 206, 241, 244, 309, 366, 412, 482, 549, 618, 723, 732, 927, 964, 1098, 1236, 1446, 1854, 2169, 2196, 2892, 3708, 4338, 6283, 8676, 12566, 14701, 18849, 24823, 25132, 29402, 37698, 44103, 49646, 56547, 58804, 74469, 75396, 88206, 99292, 113094, 132309, 148938, 176412, 223407, 226188, 264618, 297876, 446814, 529236, 893628, 1514203, 3028406, 4542609, 6056812, 9085218, 13627827, 18170436, 27255654, 54511308]

約数ペア:

[(1, 54511308), (2, 27255654), (3, 18170436), (4, 13627827), (6, 9085218), (9, 6056812), (12, 4542609), (18, 3028406), (36, 1514203), (61, 893628), (103, 529236), (122, 446814), (183, 297876), (206, 264618), (241, 226188), (244, 223407), (309, 176412), (366, 148938), (412, 132309), (482, 113094), (549, 99292), (618, 88206), (723, 75396), (732, 74469), (927, 58804), (964, 56547), (1098, 49646), (1236, 44103), (1446, 37698), (1854, 29402), (2169, 25132), (2196, 24823), (2892, 18849), (3708, 14701), (4338, 12566), (6283, 8676)]