53397560

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3083}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 120461040

約数和(自身を除く): 67063480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3083, 3464, 4330, 6166, 8660, 12332, 15415, 17320, 24664, 30830, 61660, 123320, 1334939, 2669878, 5339756, 6674695, 10679512, 13349390, 26698780, 53397560]

約数ペア:

[(1, 53397560), (2, 26698780), (4, 13349390), (5, 10679512), (8, 6674695), (10, 5339756), (20, 2669878), (40, 1334939), (433, 123320), (866, 61660), (1732, 30830), (2165, 24664), (3083, 17320), (3464, 15415), (4330, 12332), (6166, 8660)]