53944160

素因数分解:

$2^5\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1447}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 128078496

約数和(自身を除く): 74134336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 233, 466, 932, 1165, 1447, 1864, 2330, 2894, 3728, 4660, 5788, 7235, 7456, 9320, 11576, 14470, 18640, 23152, 28940, 37280, 46304, 57880, 115760, 231520, 337151, 674302, 1348604, 1685755, 2697208, 3371510, 5394416, 6743020, 10788832, 13486040, 26972080, 53944160]

約数ペア:

[(1, 53944160), (2, 26972080), (4, 13486040), (5, 10788832), (8, 6743020), (10, 5394416), (16, 3371510), (20, 2697208), (32, 1685755), (40, 1348604), (80, 674302), (160, 337151), (233, 231520), (466, 115760), (932, 57880), (1165, 46304), (1447, 37280), (1864, 28940), (2330, 23152), (2894, 18640), (3728, 14470), (4660, 11576), (5788, 9320), (7235, 7456)]