23565516157

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 25365090816

約数和(自身を除く): 1799574659

約数列:

[1, 23, 61, 103, 313, 521, 1403, 2369, 6283, 7199, 11983, 19093, 31781, 32239, 53663, 144509, 163073, 439139, 730963, 741497, 1234249, 1966579, 3273443, 3750679, 9947453, 16796519, 45231317, 75289189, 228791419, 386319937, 1024587659, 23565516157]

約数ペア:

[(1, 23565516157), (23, 1024587659), (61, 386319937), (103, 228791419), (313, 75289189), (521, 45231317), (1403, 16796519), (2369, 9947453), (6283, 3750679), (7199, 3273443), (11983, 1966579), (19093, 1234249), (31781, 741497), (32239, 730963), (53663, 439139), (144509, 163073)]