27710425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 36767736

約数和(自身を除く): 9057311

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 577, 1921, 2825, 2885, 9605, 9809, 14425, 48025, 49045, 65201, 245225, 326005, 1108417, 1630025, 5542085, 27710425]

約数ペア:

[(1, 27710425), (5, 5542085), (17, 1630025), (25, 1108417), (85, 326005), (113, 245225), (425, 65201), (565, 49045), (577, 48025), (1921, 14425), (2825, 9809), (2885, 9605)]