49718768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{282493}}^1$

素因数の和:282512

約数の個数: 20

約数和(自身を含む): 105087768

約数和(自身を除く): 55369000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 282493, 564986, 1129972, 2259944, 3107423, 4519888, 6214846, 12429692, 24859384, 49718768]

約数ペア:

[(1, 49718768), (2, 24859384), (4, 12429692), (8, 6214846), (11, 4519888), (16, 3107423), (22, 2259944), (44, 1129972), (88, 564986), (176, 282493)]