64311610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3061}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 126987264

約数和(自身を除く): 62675654

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 3061, 4202, 6122, 10505, 15305, 21010, 30610, 33671, 67342, 168355, 336710, 584651, 1169302, 2923255, 5846510, 6431161, 12862322, 32155805, 64311610]

約数ペア:

[(1, 64311610), (2, 32155805), (5, 12862322), (10, 6431161), (11, 5846510), (22, 2923255), (55, 1169302), (110, 584651), (191, 336710), (382, 168355), (955, 67342), (1910, 33671), (2101, 30610), (3061, 21010), (4202, 15305), (6122, 10505)]