55155485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143261}}^1$

素因数の和:143284

約数の個数: 16

約数和(自身を含む): 82518912

約数和(自身を除く): 27363427

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 143261, 716305, 1002827, 1575871, 5014135, 7879355, 11031097, 55155485]

約数ペア:

[(1, 55155485), (5, 11031097), (7, 7879355), (11, 5014135), (35, 1575871), (55, 1002827), (77, 716305), (385, 143261)]