64560430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3041}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 127471968

約数和(自身を除く): 62911538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 3041, 4246, 6082, 10615, 15205, 21230, 30410, 33451, 66902, 167255, 334510, 586913, 1173826, 2934565, 5869130, 6456043, 12912086, 32280215, 64560430]

約数ペア:

[(1, 64560430), (2, 32280215), (5, 12912086), (10, 6456043), (11, 5869130), (22, 2934565), (55, 1173826), (110, 586913), (193, 334510), (386, 167255), (965, 66902), (1930, 33451), (2123, 30410), (3041, 21230), (4246, 15205), (6082, 10615)]