51706690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43451}}^1$

素因数の和:43482

約数の個数: 32

約数和(自身を含む): 112627584

約数和(自身を除く): 60920894

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 43451, 86902, 217255, 304157, 434510, 608314, 738667, 1477334, 1520785, 3041570, 3693335, 5170669, 7386670, 10341338, 25853345, 51706690]

約数ペア:

[(1, 51706690), (2, 25853345), (5, 10341338), (7, 7386670), (10, 5170669), (14, 3693335), (17, 3041570), (34, 1520785), (35, 1477334), (70, 738667), (85, 608314), (119, 434510), (170, 304157), (238, 217255), (595, 86902), (1190, 43451)]