54874964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31393}}^1$

素因数の和:31439

約数の個数: 24

約数和(自身を含む): 105483840

約数和(自身を除く): 50608876

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 31393, 62786, 125572, 596467, 722039, 1192934, 1444078, 2385868, 2888156, 13718741, 27437482, 54874964]

約数ペア:

[(1, 54874964), (2, 27437482), (4, 13718741), (19, 2888156), (23, 2385868), (38, 1444078), (46, 1192934), (76, 722039), (92, 596467), (437, 125572), (874, 62786), (1748, 31393)]