47192542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1279}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 27457058

約数列:

[1, 2, 19, 38, 971, 1279, 1942, 2558, 18449, 24301, 36898, 48602, 1241909, 2483818, 23596271, 47192542]

約数ペア:

[(1, 47192542), (2, 23596271), (19, 2483818), (38, 1241909), (971, 48602), (1279, 36898), (1942, 24301), (2558, 18449)]