1236350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 24

約数和(自身を含む): 2336160

約数和(自身を除く): 1099810

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 313, 395, 626, 790, 1565, 1975, 3130, 3950, 7825, 15650, 24727, 49454, 123635, 247270, 618175, 1236350]

約数ペア:

[(1, 1236350), (2, 618175), (5, 247270), (10, 123635), (25, 49454), (50, 24727), (79, 15650), (158, 7825), (313, 3950), (395, 3130), (626, 1975), (790, 1565)]