57970040

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3347}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 130772880

約数和(自身を除く): 72802840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3347, 3464, 4330, 6694, 8660, 13388, 16735, 17320, 26776, 33470, 66940, 133880, 1449251, 2898502, 5797004, 7246255, 11594008, 14492510, 28985020, 57970040]

約数ペア:

[(1, 57970040), (2, 28985020), (4, 14492510), (5, 11594008), (8, 7246255), (10, 5797004), (20, 2898502), (40, 1449251), (433, 133880), (866, 66940), (1732, 33470), (2165, 26776), (3347, 17320), (3464, 16735), (4330, 13388), (6694, 8660)]