2659425

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 4478880

約数和(自身を除く): 1819455

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 601, 885, 1475, 1803, 3005, 4425, 9015, 15025, 35459, 45075, 106377, 177295, 531885, 886475, 2659425]

約数ペア:

[(1, 2659425), (3, 886475), (5, 531885), (15, 177295), (25, 106377), (59, 45075), (75, 35459), (177, 15025), (295, 9015), (601, 4425), (885, 3005), (1475, 1803)]