5286584890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{23761}}^1$

素因数の和:24958

約数の個数: 32

約数和(自身を含む): 10025663040

約数和(自身を除く): 4739078150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1171, 2342, 5855, 11710, 22249, 23761, 44498, 47522, 111245, 118805, 222490, 237610, 451459, 902918, 2257295, 4514590, 27824131, 55648262, 139120655, 278241310, 528658489, 1057316978, 2643292445, 5286584890]

約数ペア:

[(1, 5286584890), (2, 2643292445), (5, 1057316978), (10, 528658489), (19, 278241310), (38, 139120655), (95, 55648262), (190, 27824131), (1171, 4514590), (2342, 2257295), (5855, 902918), (11710, 451459), (22249, 237610), (23761, 222490), (44498, 118805), (47522, 111245)]