52191180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{289951}}^1$

素因数の和:289966

約数の個数: 36

約数和(自身を含む): 158313792

約数和(自身を除く): 106122612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 289951, 579902, 869853, 1159804, 1449755, 1739706, 2609559, 2899510, 3479412, 4349265, 5219118, 5799020, 8698530, 10438236, 13047795, 17397060, 26095590, 52191180]

約数ペア:

[(1, 52191180), (2, 26095590), (3, 17397060), (4, 13047795), (5, 10438236), (6, 8698530), (9, 5799020), (10, 5219118), (12, 4349265), (15, 3479412), (18, 2899510), (20, 2609559), (30, 1739706), (36, 1449755), (45, 1159804), (60, 869853), (90, 579902), (180, 289951)]