56353905

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3469}}^1$

素因数の和:3518

約数の個数: 36

約数和(自身を含む): 103121460

約数和(自身を除く): 46767555

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 3249, 3469, 5415, 10407, 16245, 17345, 31221, 52035, 65911, 156105, 197733, 329555, 593199, 988665, 1252309, 2965995, 3756927, 6261545, 11270781, 18784635, 56353905]

約数ペア:

[(1, 56353905), (3, 18784635), (5, 11270781), (9, 6261545), (15, 3756927), (19, 2965995), (45, 1252309), (57, 988665), (95, 593199), (171, 329555), (285, 197733), (361, 156105), (855, 65911), (1083, 52035), (1805, 31221), (3249, 17345), (3469, 16245), (5415, 10407)]