49712845

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6469

約数の個数: 32

約数和(自身を含む): 77753088

約数和(自身を除く): 28040243

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 6427, 7735, 32135, 44989, 83551, 109259, 224945, 417755, 546295, 584857, 764813, 1420367, 2924285, 3824065, 7101835, 9942569, 49712845]

約数ペア:

[(1, 49712845), (5, 9942569), (7, 7101835), (13, 3824065), (17, 2924285), (35, 1420367), (65, 764813), (85, 584857), (91, 546295), (119, 417755), (221, 224945), (455, 109259), (595, 83551), (1105, 44989), (1547, 32135), (6427, 7735)]