49964488

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4001}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 107573760

約数和(自身を除く): 57609272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4001, 6244, 8002, 12488, 16004, 28007, 32008, 56014, 112028, 224056, 892223, 1784446, 3568892, 6245561, 7137784, 12491122, 24982244, 49964488]

約数ペア:

[(1, 49964488), (2, 24982244), (4, 12491122), (7, 7137784), (8, 6245561), (14, 3568892), (28, 1784446), (56, 892223), (223, 224056), (446, 112028), (892, 56014), (1561, 32008), (1784, 28007), (3122, 16004), (4001, 12488), (6244, 8002)]