40088057

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 45917376

約数和(自身を除く): 5829319

約数列:

[1, 17, 23, 37, 163, 289, 391, 629, 851, 2771, 3749, 6031, 6647, 10693, 14467, 47107, 63733, 102527, 138713, 245939, 1083461, 1742959, 2358121, 40088057]

約数ペア:

[(1, 40088057), (17, 2358121), (23, 1742959), (37, 1083461), (163, 245939), (289, 138713), (391, 102527), (629, 63733), (851, 47107), (2771, 14467), (3749, 10693), (6031, 6647)]