51071274

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 113520264

約数和(自身を除く): 62448990

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 193, 241, 366, 386, 482, 549, 579, 723, 1098, 1158, 1446, 1737, 2169, 3474, 4338, 11773, 14701, 23546, 29402, 35319, 44103, 46513, 70638, 88206, 93026, 105957, 132309, 139539, 211914, 264618, 279078, 418617, 837234, 2837293, 5674586, 8511879, 17023758, 25535637, 51071274]

約数ペア:

[(1, 51071274), (2, 25535637), (3, 17023758), (6, 8511879), (9, 5674586), (18, 2837293), (61, 837234), (122, 418617), (183, 279078), (193, 264618), (241, 211914), (366, 139539), (386, 132309), (482, 105957), (549, 93026), (579, 88206), (723, 70638), (1098, 46513), (1158, 44103), (1446, 35319), (1737, 29402), (2169, 23546), (3474, 14701), (4338, 11773)]