54211700655

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{19122293}}^1$

素因数の和:19122317

約数の個数: 40

約数和(自身を含む): 111062283552

約数和(自身を除く): 56850582897

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 19122293, 57366879, 95611465, 133856051, 172100637, 286834395, 401568153, 516301911, 669280255, 860503185, 1204704459, 1548905733, 2007840765, 2581509555, 3614113377, 6023522295, 7744528665, 10842340131, 18070566885, 54211700655]

約数ペア:

[(1, 54211700655), (3, 18070566885), (5, 10842340131), (7, 7744528665), (9, 6023522295), (15, 3614113377), (21, 2581509555), (27, 2007840765), (35, 1548905733), (45, 1204704459), (63, 860503185), (81, 669280255), (105, 516301911), (135, 401568153), (189, 286834395), (315, 172100637), (405, 133856051), (567, 95611465), (945, 57366879), (2835, 19122293)]