56949739

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 72624384

約数和(自身を除く): 15674645

約数列:

[1, 7, 11, 71, 77, 121, 497, 781, 847, 947, 5467, 6629, 8591, 10417, 60137, 67237, 72919, 114587, 470659, 739607, 802109, 5177249, 8135677, 56949739]

約数ペア:

[(1, 56949739), (7, 8135677), (11, 5177249), (71, 802109), (77, 739607), (121, 470659), (497, 114587), (781, 72919), (847, 67237), (947, 60137), (5467, 10417), (6629, 8591)]