27165325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 37024416

約数和(自身を除く): 9859091

約数列:

[1, 5, 11, 25, 55, 173, 275, 571, 865, 1903, 2855, 4325, 6281, 9515, 14275, 31405, 47575, 98783, 157025, 493915, 1086613, 2469575, 5433065, 27165325]

約数ペア:

[(1, 27165325), (5, 5433065), (11, 2469575), (25, 1086613), (55, 493915), (173, 157025), (275, 98783), (571, 47575), (865, 31405), (1903, 14275), (2855, 9515), (4325, 6281)]