90185595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6673}}^1$

素因数の和:6751

約数の個数: 32

約数和(自身を含む): 155691072

約数和(自身を除く): 65505477

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 6673, 13515, 20019, 33365, 100095, 113441, 340323, 353669, 567205, 1061007, 1701615, 1768345, 5305035, 6012373, 18037119, 30061865, 90185595]

約数ペア:

[(1, 90185595), (3, 30061865), (5, 18037119), (15, 6012373), (17, 5305035), (51, 1768345), (53, 1701615), (85, 1061007), (159, 567205), (255, 353669), (265, 340323), (795, 113441), (901, 100095), (2703, 33365), (4505, 20019), (6673, 13515)]