51232568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 100050960

約数和(自身を除く): 48818392

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 2371, 2701, 4742, 5402, 9484, 10804, 18968, 21608, 87727, 173083, 175454, 346166, 350908, 692332, 701816, 1384664, 6404071, 12808142, 25616284, 51232568]

約数ペア:

[(1, 51232568), (2, 25616284), (4, 12808142), (8, 6404071), (37, 1384664), (73, 701816), (74, 692332), (146, 350908), (148, 346166), (292, 175454), (296, 173083), (584, 87727), (2371, 21608), (2701, 18968), (4742, 10804), (5402, 9484)]