19038450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{126923}}^1$

素因数の和:126938

約数の個数: 24

約数和(自身を含む): 47215728

約数和(自身を除く): 28177278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 126923, 253846, 380769, 634615, 761538, 1269230, 1903845, 3173075, 3807690, 6346150, 9519225, 19038450]

約数ペア:

[(1, 19038450), (2, 9519225), (3, 6346150), (5, 3807690), (6, 3173075), (10, 1903845), (15, 1269230), (25, 761538), (30, 634615), (50, 380769), (75, 253846), (150, 126923)]