53068620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80407}}^1$

素因数の和:80430

約数の個数: 48

約数和(自身を含む): 162102528

約数和(自身を除く): 109033908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 80407, 160814, 241221, 321628, 402035, 482442, 804070, 884477, 964884, 1206105, 1608140, 1768954, 2412210, 2653431, 3537908, 4422385, 4824420, 5306862, 8844770, 10613724, 13267155, 17689540, 26534310, 53068620]

約数ペア:

[(1, 53068620), (2, 26534310), (3, 17689540), (4, 13267155), (5, 10613724), (6, 8844770), (10, 5306862), (11, 4824420), (12, 4422385), (15, 3537908), (20, 2653431), (22, 2412210), (30, 1768954), (33, 1608140), (44, 1206105), (55, 964884), (60, 884477), (66, 804070), (110, 482442), (132, 402035), (165, 321628), (220, 241221), (330, 160814), (660, 80407)]