5076440

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 11502000

約数和(自身を除く): 6425560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 709, 716, 895, 1418, 1432, 1790, 2836, 3545, 3580, 5672, 7090, 7160, 14180, 28360, 126911, 253822, 507644, 634555, 1015288, 1269110, 2538220, 5076440]

約数ペア:

[(1, 5076440), (2, 2538220), (4, 1269110), (5, 1015288), (8, 634555), (10, 507644), (20, 253822), (40, 126911), (179, 28360), (358, 14180), (709, 7160), (716, 7090), (895, 5672), (1418, 3580), (1432, 3545), (1790, 2836)]