580363075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5479}}^1$

素因数の和:5731

約数の個数: 24

約数和(自身を含む): 761062400

約数和(自身を除く): 180699325

約数列:

[1, 5, 19, 25, 95, 223, 475, 1115, 4237, 5479, 5575, 21185, 27395, 104101, 105925, 136975, 520505, 1221817, 2602525, 6109085, 23214523, 30545425, 116072615, 580363075]

約数ペア:

[(1, 580363075), (5, 116072615), (19, 30545425), (25, 23214523), (95, 6109085), (223, 2602525), (475, 1221817), (1115, 520505), (4237, 136975), (5479, 105925), (5575, 104101), (21185, 27395)]