25066972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28879}}^1$

素因数の和:28921

約数の個数: 24

約数和(自身を含む): 51752960

約数和(自身を除く): 26685988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 28879, 57758, 115516, 202153, 404306, 808612, 895249, 1790498, 3580996, 6266743, 12533486, 25066972]

約数ペア:

[(1, 25066972), (2, 12533486), (4, 6266743), (7, 3580996), (14, 1790498), (28, 895249), (31, 808612), (62, 404306), (124, 202153), (217, 115516), (434, 57758), (868, 28879)]