51331839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{35573}}^1$

素因数の和:35626

約数の個数: 16

約数和(自身を含む): 75701472

約数和(自身を除く): 24369633

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 35573, 106719, 462449, 1316201, 1387347, 3948603, 17110613, 51331839]

約数ペア:

[(1, 51331839), (3, 17110613), (13, 3948603), (37, 1387347), (39, 1316201), (111, 462449), (481, 106719), (1443, 35573)]