27017525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 36813120

約数和(自身を除く): 9795595

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 2473, 10925, 12365, 46987, 56879, 61825, 234935, 284395, 1080701, 1174675, 1421975, 5403505, 27017525]

約数ペア:

[(1, 27017525), (5, 5403505), (19, 1421975), (23, 1174675), (25, 1080701), (95, 284395), (115, 234935), (437, 61825), (475, 56879), (575, 46987), (2185, 12365), (2473, 10925)]