54687206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 99912960

約数和(自身を除く): 45225754

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 2477, 3154, 4954, 11039, 17339, 22078, 34678, 47063, 94126, 205591, 329441, 411182, 658882, 1439137, 2878274, 3906229, 7812458, 27343603, 54687206]

約数ペア:

[(1, 54687206), (2, 27343603), (7, 7812458), (14, 3906229), (19, 2878274), (38, 1439137), (83, 658882), (133, 411182), (166, 329441), (266, 205591), (581, 94126), (1162, 47063), (1577, 34678), (2477, 22078), (3154, 17339), (4954, 11039)]