30888950

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1613}}^1$

素因数の和:2008

約数の個数: 24

約数和(自身を含む): 57639168

約数和(自身を除く): 26750218

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1613, 1915, 3226, 3830, 8065, 9575, 16130, 19150, 40325, 80650, 617779, 1235558, 3088895, 6177790, 15444475, 30888950]

約数ペア:

[(1, 30888950), (2, 15444475), (5, 6177790), (10, 3088895), (25, 1235558), (50, 617779), (383, 80650), (766, 40325), (1613, 19150), (1915, 16130), (3226, 9575), (3830, 8065)]