86424065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 135273600

約数和(自身を除く): 48849535

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 169, 247, 455, 665, 769, 845, 1183, 1235, 1729, 3211, 3845, 5383, 5915, 8645, 9997, 14611, 16055, 22477, 26915, 49985, 69979, 73055, 102277, 112385, 129961, 189943, 349895, 511385, 649805, 909727, 949715, 1329601, 2469259, 4548635, 6648005, 12346295, 17284813, 86424065]

約数ペア:

[(1, 86424065), (5, 17284813), (7, 12346295), (13, 6648005), (19, 4548635), (35, 2469259), (65, 1329601), (91, 949715), (95, 909727), (133, 649805), (169, 511385), (247, 349895), (455, 189943), (665, 129961), (769, 112385), (845, 102277), (1183, 73055), (1235, 69979), (1729, 49985), (3211, 26915), (3845, 22477), (5383, 16055), (5915, 14611), (8645, 9997)]