51337715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 24867085

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 3779, 13585, 18895, 41569, 49127, 71801, 207845, 245635, 359005, 540397, 789811, 933413, 2701985, 3949055, 4667065, 10267543, 51337715]

約数ペア:

[(1, 51337715), (5, 10267543), (11, 4667065), (13, 3949055), (19, 2701985), (55, 933413), (65, 789811), (95, 540397), (143, 359005), (209, 245635), (247, 207845), (715, 71801), (1045, 49127), (1235, 41569), (2717, 18895), (3779, 13585)]