5127140

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 10818360

約数和(自身を除く): 5691220

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 953, 1076, 1345, 1906, 2690, 3812, 4765, 5380, 9530, 19060, 256357, 512714, 1025428, 1281785, 2563570, 5127140]

約数ペア:

[(1, 5127140), (2, 2563570), (4, 1281785), (5, 1025428), (10, 512714), (20, 256357), (269, 19060), (538, 9530), (953, 5380), (1076, 4765), (1345, 3812), (1906, 2690)]