27174275

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{3011}}^1$

素因数の和:3059

約数の個数: 18

約数和(自身を含む): 35574732

約数和(自身を除く): 8400457

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 3011, 9025, 15055, 57209, 75275, 286045, 1086971, 1430225, 5434855, 27174275]

約数ペア:

[(1, 27174275), (5, 5434855), (19, 1430225), (25, 1086971), (95, 286045), (361, 75275), (475, 57209), (1805, 15055), (3011, 9025)]