4627315

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 7534944

約数和(自身を除く): 2907629

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 101, 119, 187, 245, 385, 505, 539, 595, 707, 833, 935, 1111, 1309, 1717, 2695, 3535, 4165, 4949, 5555, 6545, 7777, 8585, 9163, 12019, 18887, 24745, 38885, 45815, 54439, 60095, 84133, 94435, 132209, 272195, 420665, 661045, 925463, 4627315]

約数ペア:

[(1, 4627315), (5, 925463), (7, 661045), (11, 420665), (17, 272195), (35, 132209), (49, 94435), (55, 84133), (77, 60095), (85, 54439), (101, 45815), (119, 38885), (187, 24745), (245, 18887), (385, 12019), (505, 9163), (539, 8585), (595, 7777), (707, 6545), (833, 5555), (935, 4949), (1111, 4165), (1309, 3535), (1717, 2695)]