56396284

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12829}}^1$

素因数の和:12997

約数の個数: 24

約数和(自身を含む): 113519840

約数和(自身を除く): 57123556

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12829, 25658, 51316, 89803, 179606, 359212, 2014153, 4028306, 8056612, 14099071, 28198142, 56396284]

約数ペア:

[(1, 56396284), (2, 28198142), (4, 14099071), (7, 8056612), (14, 4028306), (28, 2014153), (157, 359212), (314, 179606), (628, 89803), (1099, 51316), (2198, 25658), (4396, 12829)]