53733246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12421}}^1$

素因数の和:12536

約数の個数: 32

約数和(自身を含む): 124021248

約数和(自身を除く): 70288002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 12421, 24842, 37263, 74526, 86947, 173894, 260841, 521682, 1279363, 2558726, 3838089, 7676178, 8955541, 17911082, 26866623, 53733246]

約数ペア:

[(1, 53733246), (2, 26866623), (3, 17911082), (6, 8955541), (7, 7676178), (14, 3838089), (21, 2558726), (42, 1279363), (103, 521682), (206, 260841), (309, 173894), (618, 86947), (721, 74526), (1442, 37263), (2163, 24842), (4326, 12421)]