51551066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4578

約数の個数: 32

約数和(自身を含む): 95208960

約数和(自身を除く): 43657894

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 4507, 5719, 9014, 11438, 31549, 63098, 85633, 171266, 193801, 387602, 599431, 1198862, 1356607, 2713214, 3682219, 7364438, 25775533, 51551066]

約数ペア:

[(1, 51551066), (2, 25775533), (7, 7364438), (14, 3682219), (19, 2713214), (38, 1356607), (43, 1198862), (86, 599431), (133, 387602), (266, 193801), (301, 171266), (602, 85633), (817, 63098), (1634, 31549), (4507, 11438), (5719, 9014)]