50564545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 67612320

約数和(自身を除く): 17047775

約数列:

[1, 5, 17, 29, 73, 85, 145, 281, 365, 493, 1241, 1405, 2117, 2465, 4777, 6205, 8149, 10585, 20513, 23885, 35989, 40745, 102565, 138533, 179945, 348721, 594877, 692665, 1743605, 2974385, 10112909, 50564545]

約数ペア:

[(1, 50564545), (5, 10112909), (17, 2974385), (29, 1743605), (73, 692665), (85, 594877), (145, 348721), (281, 179945), (365, 138533), (493, 102565), (1241, 40745), (1405, 35989), (2117, 23885), (2465, 20513), (4777, 10585), (6205, 8149)]