27472625

素因数分解:

$5^3\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 34454784

約数和(自身を除く): 6982159

約数列:

[1, 5, 25, 125, 271, 811, 1355, 4055, 6775, 20275, 33875, 101375, 219781, 1098905, 5494525, 27472625]

約数ペア:

[(1, 27472625), (5, 5494525), (25, 1098905), (125, 219781), (271, 101375), (811, 33875), (1355, 20275), (4055, 6775)]