4967992295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{31327}}^1$

素因数の和:31559

約数の個数: 32

約数和(自身を含む): 7145791488

約数和(自身を除く): 2177799193

約数列:

[1, 5, 7, 23, 35, 115, 161, 197, 805, 985, 1379, 4531, 6895, 22655, 31327, 31717, 156635, 158585, 219289, 720521, 1096445, 3602605, 5043647, 6171419, 25218235, 30857095, 43199933, 141942637, 215999665, 709713185, 993598459, 4967992295]

約数ペア:

[(1, 4967992295), (5, 993598459), (7, 709713185), (23, 215999665), (35, 141942637), (115, 43199933), (161, 30857095), (197, 25218235), (805, 6171419), (985, 5043647), (1379, 3602605), (4531, 1096445), (6895, 720521), (22655, 219289), (31327, 158585), (31717, 156635)]