5727020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22049

約数の個数: 24

約数和(自身を含む): 12952464

約数和(自身を除く): 7225444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22027, 44054, 88108, 110135, 220270, 286351, 440540, 572702, 1145404, 1431755, 2863510, 5727020]

約数ペア:

[(1, 5727020), (2, 2863510), (4, 1431755), (5, 1145404), (10, 572702), (13, 440540), (20, 286351), (26, 220270), (52, 110135), (65, 88108), (130, 44054), (260, 22027)]