19026950

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{1579}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 35559480

約数和(自身を除く): 16532530

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 1579, 2410, 3158, 6025, 7895, 12050, 15790, 39475, 78950, 380539, 761078, 1902695, 3805390, 9513475, 19026950]

約数ペア:

[(1, 19026950), (2, 9513475), (5, 3805390), (10, 1902695), (25, 761078), (50, 380539), (241, 78950), (482, 39475), (1205, 15790), (1579, 12050), (2410, 7895), (3158, 6025)]