30402935

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3538

約数の個数: 16

約数和(自身を含む): 38253600

約数和(自身を除く): 7850665

約数列:

[1, 5, 41, 43, 205, 215, 1763, 3449, 8815, 17245, 141409, 148307, 707045, 741535, 6080587, 30402935]

約数ペア:

[(1, 30402935), (5, 6080587), (41, 741535), (43, 707045), (205, 148307), (215, 141409), (1763, 17245), (3449, 8815)]