56463918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22039}}^1$

素因数の和:22112

約数の個数: 32

約数和(自身を含む): 131182080

約数和(自身を除く): 74718162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 22039, 44078, 66117, 132234, 154273, 308546, 462819, 925638, 1344379, 2688758, 4033137, 8066274, 9410653, 18821306, 28231959, 56463918]

約数ペア:

[(1, 56463918), (2, 28231959), (3, 18821306), (6, 9410653), (7, 8066274), (14, 4033137), (21, 2688758), (42, 1344379), (61, 925638), (122, 462819), (183, 308546), (366, 154273), (427, 132234), (854, 66117), (1281, 44078), (2562, 22039)]