65036065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 84566016

約数和(自身を除く): 19529951

約数列:

[1, 5, 23, 61, 73, 115, 127, 305, 365, 635, 1403, 1679, 2921, 4453, 7015, 7747, 8395, 9271, 14605, 22265, 38735, 46355, 102419, 178181, 213233, 512095, 565531, 890905, 1066165, 2827655, 13007213, 65036065]

約数ペア:

[(1, 65036065), (5, 13007213), (23, 2827655), (61, 1066165), (73, 890905), (115, 565531), (127, 512095), (305, 213233), (365, 178181), (635, 102419), (1403, 46355), (1679, 38735), (2921, 22265), (4453, 14605), (7015, 9271), (7747, 8395)]