49726972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5261}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 92821680

約数和(自身を除く): 43094708

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 5261, 9452, 10522, 21044, 89437, 178874, 357748, 731279, 1462558, 2925116, 12431743, 24863486, 49726972]

約数ペア:

[(1, 49726972), (2, 24863486), (4, 12431743), (17, 2925116), (34, 1462558), (68, 731279), (139, 357748), (278, 178874), (556, 89437), (2363, 21044), (4726, 10522), (5261, 9452)]