23695945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 36852480

約数和(自身を除く): 13156535

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 2741, 8645, 13705, 19187, 35633, 52079, 95935, 178165, 249431, 260395, 364553, 677027, 1247155, 1822765, 3385135, 4739189, 23695945]

約数ペア:

[(1, 23695945), (5, 4739189), (7, 3385135), (13, 1822765), (19, 1247155), (35, 677027), (65, 364553), (91, 260395), (95, 249431), (133, 178165), (247, 95935), (455, 52079), (665, 35633), (1235, 19187), (1729, 13705), (2741, 8645)]