29074970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 54172800

約数和(自身を除く): 25097830

約数列:

[1, 2, 5, 10, 37, 74, 179, 185, 358, 370, 439, 878, 895, 1790, 2195, 4390, 6623, 13246, 16243, 32486, 33115, 66230, 78581, 81215, 157162, 162430, 392905, 785810, 2907497, 5814994, 14537485, 29074970]

約数ペア:

[(1, 29074970), (2, 14537485), (5, 5814994), (10, 2907497), (37, 785810), (74, 392905), (179, 162430), (185, 157162), (358, 81215), (370, 78581), (439, 66230), (878, 33115), (895, 32486), (1790, 16243), (2195, 13246), (4390, 6623)]