56118192767

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{19949}}^1$

素因数の和:21615

約数の個数: 32

約数和(自身を含む): 72752064000

約数和(自身を除く): 16633871233

約数列:

[1, 7, 13, 19, 91, 133, 247, 1627, 1729, 11389, 19949, 21151, 30913, 139643, 148057, 216391, 259337, 379031, 401869, 1815359, 2653217, 2813083, 4927403, 32457023, 34491821, 227199161, 421941299, 616683437, 2953589093, 4316784059, 8016884681, 56118192767]

約数ペア:

[(1, 56118192767), (7, 8016884681), (13, 4316784059), (19, 2953589093), (91, 616683437), (133, 421941299), (247, 227199161), (1627, 34491821), (1729, 32457023), (11389, 4927403), (19949, 2813083), (21151, 2653217), (30913, 1815359), (139643, 401869), (148057, 379031), (216391, 259337)]