54538858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 92805120

約数和(自身を除く): 38266262

約数列:

[1, 2, 11, 22, 31, 62, 211, 341, 379, 422, 682, 758, 2321, 4169, 4642, 6541, 8338, 11749, 13082, 23498, 71951, 79969, 129239, 143902, 159938, 258478, 879659, 1759318, 2479039, 4958078, 27269429, 54538858]

約数ペア:

[(1, 54538858), (2, 27269429), (11, 4958078), (22, 2479039), (31, 1759318), (62, 879659), (211, 258478), (341, 159938), (379, 143902), (422, 129239), (682, 79969), (758, 71951), (2321, 23498), (4169, 13082), (4642, 11749), (6541, 8338)]