56394516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 136519488

約数和(自身を除く): 80124972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 83, 123, 164, 166, 246, 249, 332, 492, 498, 996, 1381, 2762, 3403, 4143, 5524, 6806, 8286, 10209, 13612, 16572, 20418, 40836, 56621, 113242, 114623, 169863, 226484, 229246, 339726, 343869, 458492, 679452, 687738, 1375476, 4699543, 9399086, 14098629, 18798172, 28197258, 56394516]

約数ペア:

[(1, 56394516), (2, 28197258), (3, 18798172), (4, 14098629), (6, 9399086), (12, 4699543), (41, 1375476), (82, 687738), (83, 679452), (123, 458492), (164, 343869), (166, 339726), (246, 229246), (249, 226484), (332, 169863), (492, 114623), (498, 113242), (996, 56621), (1381, 40836), (2762, 20418), (3403, 16572), (4143, 13612), (5524, 10209), (6806, 8286)]