28272054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277177}}^1$

素因数の和:277199

約数の個数: 16

約数和(自身を含む): 59870448

約数和(自身を除く): 31598394

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277177, 554354, 831531, 1663062, 4712009, 9424018, 14136027, 28272054]

約数ペア:

[(1, 28272054), (2, 14136027), (3, 9424018), (6, 4712009), (17, 1663062), (34, 831531), (51, 554354), (102, 277177)]