51916770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 135495360

約数和(自身を除く): 83578590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 1879, 2763, 3070, 3758, 4605, 5526, 5637, 9210, 9395, 11274, 13815, 16911, 18790, 27630, 28185, 33822, 56370, 84555, 169110, 576853, 1153706, 1730559, 2884265, 3461118, 5191677, 5768530, 8652795, 10383354, 17305590, 25958385, 51916770]

約数ペア:

[(1, 51916770), (2, 25958385), (3, 17305590), (5, 10383354), (6, 8652795), (9, 5768530), (10, 5191677), (15, 3461118), (18, 2884265), (30, 1730559), (45, 1153706), (90, 576853), (307, 169110), (614, 84555), (921, 56370), (1535, 33822), (1842, 28185), (1879, 27630), (2763, 18790), (3070, 16911), (3758, 13815), (4605, 11274), (5526, 9395), (5637, 9210)]