27627730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^2$

素因数の和:942

約数の個数: 24

約数和(自身を含む): 53671716

約数和(自身を除く): 26043986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 922, 2305, 4610, 5993, 11986, 29965, 59930, 212521, 425042, 1062605, 2125210, 2762773, 5525546, 13813865, 27627730]

約数ペア:

[(1, 27627730), (2, 13813865), (5, 5525546), (10, 2762773), (13, 2125210), (26, 1062605), (65, 425042), (130, 212521), (461, 59930), (922, 29965), (2305, 11986), (4610, 5993)]