51730004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 92030400

約数和(自身を除く): 40300396

約数列:

[1, 2, 4, 89, 178, 331, 356, 439, 662, 878, 1324, 1756, 29459, 39071, 58918, 78142, 117836, 145309, 156284, 290618, 581236, 12932501, 25865002, 51730004]

約数ペア:

[(1, 51730004), (2, 25865002), (4, 12932501), (89, 581236), (178, 290618), (331, 156284), (356, 145309), (439, 117836), (662, 78142), (878, 58918), (1324, 39071), (1756, 29459)]