29643515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 40983408

約数和(自身を除く): 11339893

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1493, 1805, 3971, 7465, 16423, 19855, 28367, 82115, 141835, 312037, 538973, 1560185, 2694865, 5928703, 29643515]

約数ペア:

[(1, 29643515), (5, 5928703), (11, 2694865), (19, 1560185), (55, 538973), (95, 312037), (209, 141835), (361, 82115), (1045, 28367), (1493, 19855), (1805, 16423), (3971, 7465)]