25787096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 25845544

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 1493, 2159, 2986, 4318, 5972, 8636, 11944, 17272, 25381, 50762, 101524, 189611, 203048, 379222, 758444, 1516888, 3223387, 6446774, 12893548, 25787096]

約数ペア:

[(1, 25787096), (2, 12893548), (4, 6446774), (8, 3223387), (17, 1516888), (34, 758444), (68, 379222), (127, 203048), (136, 189611), (254, 101524), (508, 50762), (1016, 25381), (1493, 17272), (2159, 11944), (2986, 8636), (4318, 5972)]