56535795

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 104524992

約数和(自身を除く): 47989197

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 263, 281, 765, 789, 843, 1315, 1405, 2367, 2529, 3945, 4215, 4471, 4777, 11835, 12645, 13413, 14331, 22355, 23885, 40239, 42993, 67065, 71655, 73903, 201195, 214965, 221709, 369515, 665127, 1108545, 1256351, 3325635, 3769053, 6281755, 11307159, 18845265, 56535795]

約数ペア:

[(1, 56535795), (3, 18845265), (5, 11307159), (9, 6281755), (15, 3769053), (17, 3325635), (45, 1256351), (51, 1108545), (85, 665127), (153, 369515), (255, 221709), (263, 214965), (281, 201195), (765, 73903), (789, 71655), (843, 67065), (1315, 42993), (1405, 40239), (2367, 23885), (2529, 22355), (3945, 14331), (4215, 13413), (4471, 12645), (4777, 11835)]