52493409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{823}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 80125760

約数和(自身を除く): 27632351

約数列:

[1, 3, 9, 19, 57, 171, 373, 823, 1119, 2469, 3357, 7087, 7407, 15637, 21261, 46911, 63783, 140733, 306979, 920937, 2762811, 5832601, 17497803, 52493409]

約数ペア:

[(1, 52493409), (3, 17497803), (9, 5832601), (19, 2762811), (57, 920937), (171, 306979), (373, 140733), (823, 63783), (1119, 46911), (2469, 21261), (3357, 15637), (7087, 7407)]