539632015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5647

約数の個数: 32

約数和(自身を含む): 743500800

約数和(自身を除く): 203868785

約数列:

[1, 5, 13, 19, 65, 79, 95, 247, 395, 1027, 1235, 1501, 5135, 5531, 7505, 19513, 27655, 71903, 97565, 105089, 359515, 436949, 525445, 1366157, 2184745, 5680337, 6830785, 8302031, 28401685, 41510155, 107926403, 539632015]

約数ペア:

[(1, 539632015), (5, 107926403), (13, 41510155), (19, 28401685), (65, 8302031), (79, 6830785), (95, 5680337), (247, 2184745), (395, 1366157), (1027, 525445), (1235, 436949), (1501, 359515), (5135, 105089), (5531, 97565), (7505, 71903), (19513, 27655)]