8049834055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{9137}}^1$

素因数の和:9375

約数の個数: 32

約数和(自身を含む): 10358544384

約数和(自身を除く): 2308710329

約数列:

[1, 5, 23, 47, 115, 163, 235, 815, 1081, 3749, 5405, 7661, 9137, 18745, 38305, 45685, 176203, 210151, 429439, 881015, 1050755, 1489331, 2147195, 7446655, 9877097, 34254613, 49385485, 69998557, 171273065, 349992785, 1609966811, 8049834055]

約数ペア:

[(1, 8049834055), (5, 1609966811), (23, 349992785), (47, 171273065), (115, 69998557), (163, 49385485), (235, 34254613), (815, 9877097), (1081, 7446655), (3749, 2147195), (5405, 1489331), (7661, 1050755), (9137, 881015), (18745, 429439), (38305, 210151), (45685, 176203)]