51692906

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 24

約数和(自身を含む): 81598764

約数和(自身を除く): 29905858

約数列:

[1, 2, 29, 58, 73, 146, 421, 841, 842, 1682, 2117, 4234, 12209, 24418, 30733, 61393, 61466, 122786, 354061, 708122, 891257, 1782514, 25846453, 51692906]

約数ペア:

[(1, 51692906), (2, 25846453), (29, 1782514), (58, 891257), (73, 708122), (146, 354061), (421, 122786), (841, 61466), (842, 61393), (1682, 30733), (2117, 24418), (4234, 12209)]