53261068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111893}}^1$

素因数の和:111921

約数の個数: 24

約数和(自身を含む): 112789152

約数和(自身を除く): 59528084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 111893, 223786, 447572, 783251, 1566502, 1902181, 3133004, 3804362, 7608724, 13315267, 26630534, 53261068]

約数ペア:

[(1, 53261068), (2, 26630534), (4, 13315267), (7, 7608724), (14, 3804362), (17, 3133004), (28, 1902181), (34, 1566502), (68, 783251), (119, 447572), (238, 223786), (476, 111893)]