88769860

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{5569}}^1$

素因数の和:6375

約数の個数: 24

約数和(自身を含む): 186684120

約数和(自身を除く): 97914260

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 5569, 7970, 11138, 15940, 22276, 27845, 55690, 111380, 4438493, 8876986, 17753972, 22192465, 44384930, 88769860]

約数ペア:

[(1, 88769860), (2, 44384930), (4, 22192465), (5, 17753972), (10, 8876986), (20, 4438493), (797, 111380), (1594, 55690), (3188, 27845), (3985, 22276), (5569, 15940), (7970, 11138)]