527831380

素因数分解:

$2^2\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{9283}}^1$

素因数の和:12135

約数の個数: 24

約数和(自身を含む): 1108955232

約数和(自身を除く): 581123852

約数列:

[1, 2, 4, 5, 10, 20, 2843, 5686, 9283, 11372, 14215, 18566, 28430, 37132, 46415, 56860, 92830, 185660, 26391569, 52783138, 105566276, 131957845, 263915690, 527831380]

約数ペア:

[(1, 527831380), (2, 263915690), (4, 131957845), (5, 105566276), (10, 52783138), (20, 26391569), (2843, 185660), (5686, 92830), (9283, 56860), (11372, 46415), (14215, 37132), (18566, 28430)]