54495020

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5417}}^1$

素因数の和:5929

約数の個数: 24

約数和(自身を含む): 114688224

約数和(自身を除く): 60193204

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 5417, 10060, 10834, 21668, 27085, 54170, 108340, 2724751, 5449502, 10899004, 13623755, 27247510, 54495020]

約数ペア:

[(1, 54495020), (2, 27247510), (4, 13623755), (5, 10899004), (10, 5449502), (20, 2724751), (503, 108340), (1006, 54170), (2012, 27085), (2515, 21668), (5030, 10834), (5417, 10060)]