47540356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27197}}^1$

素因数の和:27243

約数の個数: 24

約数和(自身を含む): 91385280

約数和(自身を除く): 43844924

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 27197, 54394, 108788, 516743, 625531, 1033486, 1251062, 2066972, 2502124, 11885089, 23770178, 47540356]

約数ペア:

[(1, 47540356), (2, 23770178), (4, 11885089), (19, 2502124), (23, 2066972), (38, 1251062), (46, 1033486), (76, 625531), (92, 516743), (437, 108788), (874, 54394), (1748, 27197)]