49268737

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 63700992

約数和(自身を除く): 14432255

約数列:

[1, 7, 17, 23, 47, 119, 161, 329, 383, 391, 799, 1081, 2681, 2737, 5593, 6511, 7567, 8809, 18001, 18377, 45577, 61663, 126007, 128639, 149753, 306017, 414023, 1048271, 2142119, 2898161, 7038391, 49268737]

約数ペア:

[(1, 49268737), (7, 7038391), (17, 2898161), (23, 2142119), (47, 1048271), (119, 414023), (161, 306017), (329, 149753), (383, 128639), (391, 126007), (799, 61663), (1081, 45577), (2681, 18377), (2737, 18001), (5593, 8809), (6511, 7567)]