27587825

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 35676288

約数和(自身を除く): 8088463

約数列:

[1, 5, 25, 47, 53, 235, 265, 443, 1175, 1325, 2215, 2491, 11075, 12455, 20821, 23479, 62275, 104105, 117395, 520525, 586975, 1103513, 5517565, 27587825]

約数ペア:

[(1, 27587825), (5, 5517565), (25, 1103513), (47, 586975), (53, 520525), (235, 117395), (265, 104105), (443, 62275), (1175, 23479), (1325, 20821), (2215, 12455), (2491, 11075)]