66455095

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 95022720

約数和(自身を除く): 28567625

約数列:

[1, 5, 7, 29, 35, 145, 203, 233, 281, 1015, 1165, 1405, 1631, 1967, 6757, 8149, 8155, 9835, 33785, 40745, 47299, 57043, 65473, 236495, 285215, 327365, 458311, 1898717, 2291555, 9493585, 13291019, 66455095]

約数ペア:

[(1, 66455095), (5, 13291019), (7, 9493585), (29, 2291555), (35, 1898717), (145, 458311), (203, 327365), (233, 285215), (281, 236495), (1015, 65473), (1165, 57043), (1405, 47299), (1631, 40745), (1967, 33785), (6757, 9835), (8149, 8155)]