55848163

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18257}}^1$

素因数の和:18306

約数の個数: 16

約数和(自身を含む): 70110720

約数和(自身を除く): 14262557

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 18257, 127799, 346883, 419911, 2428181, 2939377, 7978309, 55848163]

約数ペア:

[(1, 55848163), (7, 7978309), (19, 2939377), (23, 2428181), (133, 419911), (161, 346883), (437, 127799), (3059, 18257)]