56320160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27077}}^1$

素因数の和:27105

約数の個数: 48

約数和(自身を含む): 143296776

約数和(自身を除く): 86976616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 27077, 54154, 108308, 135385, 216616, 270770, 352001, 433232, 541540, 704002, 866464, 1083080, 1408004, 1760005, 2166160, 2816008, 3520010, 4332320, 5632016, 7040020, 11264032, 14080040, 28160080, 56320160]

約数ペア:

[(1, 56320160), (2, 28160080), (4, 14080040), (5, 11264032), (8, 7040020), (10, 5632016), (13, 4332320), (16, 3520010), (20, 2816008), (26, 2166160), (32, 1760005), (40, 1408004), (52, 1083080), (65, 866464), (80, 704002), (104, 541540), (130, 433232), (160, 352001), (208, 270770), (260, 216616), (416, 135385), (520, 108308), (1040, 54154), (2080, 27077)]