51949456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10859}}^1$

素因数の和:10903

約数の個数: 40

約数和(自身を含む): 113117760

約数和(自身を除く): 61168304

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 10859, 21718, 43436, 86872, 141167, 173744, 249757, 282334, 499514, 564668, 999028, 1129336, 1998056, 2258672, 3246841, 3996112, 6493682, 12987364, 25974728, 51949456]

約数ペア:

[(1, 51949456), (2, 25974728), (4, 12987364), (8, 6493682), (13, 3996112), (16, 3246841), (23, 2258672), (26, 1998056), (46, 1129336), (52, 999028), (92, 564668), (104, 499514), (184, 282334), (208, 249757), (299, 173744), (368, 141167), (598, 86872), (1196, 43436), (2392, 21718), (4784, 10859)]