54268390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 106977024

約数和(自身を除く): 52708634

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 1607, 3070, 3214, 3377, 6754, 8035, 16070, 16885, 17677, 33770, 35354, 88385, 176770, 493349, 986698, 2466745, 4933490, 5426839, 10853678, 27134195, 54268390]

約数ペア:

[(1, 54268390), (2, 27134195), (5, 10853678), (10, 5426839), (11, 4933490), (22, 2466745), (55, 986698), (110, 493349), (307, 176770), (614, 88385), (1535, 35354), (1607, 33770), (3070, 17677), (3214, 16885), (3377, 16070), (6754, 8035)]