57118578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2819}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 125072640

約数和(自身を除く): 67954062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 2819, 3377, 5638, 6754, 8457, 10131, 16914, 20262, 31009, 62018, 93027, 186054, 865433, 1730866, 2596299, 5192598, 9519763, 19039526, 28559289, 57118578]

約数ペア:

[(1, 57118578), (2, 28559289), (3, 19039526), (6, 9519763), (11, 5192598), (22, 2596299), (33, 1730866), (66, 865433), (307, 186054), (614, 93027), (921, 62018), (1842, 31009), (2819, 20262), (3377, 16914), (5638, 10131), (6754, 8457)]