27600525

素因数分解:

$3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 49738260

約数和(自身を除く): 22137735

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 241, 509, 723, 1205, 1527, 2169, 2545, 3615, 4581, 6025, 7635, 10845, 12725, 18075, 22905, 38175, 54225, 114525, 122669, 368007, 613345, 1104021, 1840035, 3066725, 5520105, 9200175, 27600525]

約数ペア:

[(1, 27600525), (3, 9200175), (5, 5520105), (9, 3066725), (15, 1840035), (25, 1104021), (45, 613345), (75, 368007), (225, 122669), (241, 114525), (509, 54225), (723, 38175), (1205, 22905), (1527, 18075), (2169, 12725), (2545, 10845), (3615, 7635), (4581, 6025)]