27547025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 37646400

約数和(自身を除く): 10099375

約数列:

[1, 5, 11, 25, 55, 109, 275, 545, 919, 1199, 2725, 4595, 5995, 10109, 22975, 29975, 50545, 100171, 252725, 500855, 1101881, 2504275, 5509405, 27547025]

約数ペア:

[(1, 27547025), (5, 5509405), (11, 2504275), (25, 1101881), (55, 500855), (109, 252725), (275, 100171), (545, 50545), (919, 29975), (1199, 22975), (2725, 10109), (4595, 5995)]