27416540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13309}}^1$

素因数の和:13421

約数の個数: 24

約数和(自身を含む): 58138080

約数和(自身を除く): 30721540

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 13309, 26618, 53236, 66545, 133090, 266180, 1370827, 2741654, 5483308, 6854135, 13708270, 27416540]

約数ペア:

[(1, 27416540), (2, 13708270), (4, 6854135), (5, 5483308), (10, 2741654), (20, 1370827), (103, 266180), (206, 133090), (412, 66545), (515, 53236), (1030, 26618), (2060, 13309)]