29782015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 37103616

約数和(自身を除く): 7321601

約数列:

[1, 5, 43, 71, 215, 355, 1951, 3053, 9755, 15265, 83893, 138521, 419465, 692605, 5956403, 29782015]

約数ペア:

[(1, 29782015), (5, 5956403), (43, 692605), (71, 419465), (215, 138521), (355, 83893), (1951, 15265), (3053, 9755)]