61570005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2029}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 119656320

約数和(自身を除く): 58086315

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 289, 357, 595, 867, 1445, 1785, 2023, 2029, 4335, 6069, 6087, 10115, 10145, 14203, 30345, 30435, 34493, 42609, 71015, 103479, 172465, 213045, 241451, 517395, 586381, 724353, 1207255, 1759143, 2931905, 3621765, 4104667, 8795715, 12314001, 20523335, 61570005]

約数ペア:

[(1, 61570005), (3, 20523335), (5, 12314001), (7, 8795715), (15, 4104667), (17, 3621765), (21, 2931905), (35, 1759143), (51, 1207255), (85, 724353), (105, 586381), (119, 517395), (255, 241451), (289, 213045), (357, 172465), (595, 103479), (867, 71015), (1445, 42609), (1785, 34493), (2023, 30435), (2029, 30345), (4335, 14203), (6069, 10145), (6087, 10115)]