56557610018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{140423}}^1$

素因数の和:142658

約数の個数: 32

約数和(自身を含む): 104461975296

約数和(自身を除く): 47904365278

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2213, 4426, 15491, 28769, 30982, 57538, 140423, 201383, 280846, 402766, 982961, 1825499, 1965922, 3650998, 12778493, 25556986, 310756099, 621512198, 2175292693, 4039829287, 4350585386, 8079658574, 28278805009, 56557610018]

約数ペア:

[(1, 56557610018), (2, 28278805009), (7, 8079658574), (13, 4350585386), (14, 4039829287), (26, 2175292693), (91, 621512198), (182, 310756099), (2213, 25556986), (4426, 12778493), (15491, 3650998), (28769, 1965922), (30982, 1825499), (57538, 982961), (140423, 402766), (201383, 280846)]