56041713

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7635

約数の個数: 40

約数和(自身を含む): 103049408

約数和(自身を除く): 47007695

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 7603, 22809, 53221, 68427, 98839, 159663, 205281, 296517, 478989, 615843, 691873, 889551, 1436967, 2075619, 2668653, 4310901, 6226857, 8005959, 18680571, 56041713]

約数ペア:

[(1, 56041713), (3, 18680571), (7, 8005959), (9, 6226857), (13, 4310901), (21, 2668653), (27, 2075619), (39, 1436967), (63, 889551), (81, 691873), (91, 615843), (117, 478989), (189, 296517), (273, 205281), (351, 159663), (567, 98839), (819, 68427), (1053, 53221), (2457, 22809), (7371, 7603)]