65011060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 145986624

約数和(自身を除く): 80975564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1787, 1819, 2140, 3574, 3638, 7148, 7276, 8935, 9095, 17870, 18190, 30379, 35740, 36380, 60758, 121516, 151895, 191209, 303790, 382418, 607580, 764836, 956045, 1912090, 3250553, 3824180, 6501106, 13002212, 16252765, 32505530, 65011060]

約数ペア:

[(1, 65011060), (2, 32505530), (4, 16252765), (5, 13002212), (10, 6501106), (17, 3824180), (20, 3250553), (34, 1912090), (68, 956045), (85, 764836), (107, 607580), (170, 382418), (214, 303790), (340, 191209), (428, 151895), (535, 121516), (1070, 60758), (1787, 36380), (1819, 35740), (2140, 30379), (3574, 18190), (3638, 17870), (7148, 9095), (7276, 8935)]