51116478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12547}}^1$

素因数の和:12656

約数の個数: 32

約数和(自身を含む): 118051584

約数和(自身を除く): 66935106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 12547, 25094, 37641, 75282, 87829, 175658, 263487, 526974, 1217059, 2434118, 3651177, 7302354, 8519413, 17038826, 25558239, 51116478]

約数ペア:

[(1, 51116478), (2, 25558239), (3, 17038826), (6, 8519413), (7, 7302354), (14, 3651177), (21, 2434118), (42, 1217059), (97, 526974), (194, 263487), (291, 175658), (582, 87829), (679, 75282), (1358, 37641), (2037, 25094), (4074, 12547)]