51167835

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1409}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 91368000

約数和(自身を除く): 40200165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 1409, 2421, 4035, 4227, 7045, 7263, 12105, 12681, 21135, 36315, 38043, 63405, 190215, 379021, 1137063, 1895105, 3411189, 5685315, 10233567, 17055945, 51167835]

約数ペア:

[(1, 51167835), (3, 17055945), (5, 10233567), (9, 5685315), (15, 3411189), (27, 1895105), (45, 1137063), (135, 379021), (269, 190215), (807, 63405), (1345, 38043), (1409, 36315), (2421, 21135), (4035, 12681), (4227, 12105), (7045, 7263)]