47761340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 114186240

約数和(自身を除く): 66424900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 9439, 18878, 37756, 47195, 94390, 103829, 188780, 207658, 217097, 415316, 434194, 519145, 868388, 1038290, 1085485, 2076580, 2170970, 2388067, 4341940, 4776134, 9552268, 11940335, 23880670, 47761340]

約数ペア:

[(1, 47761340), (2, 23880670), (4, 11940335), (5, 9552268), (10, 4776134), (11, 4341940), (20, 2388067), (22, 2170970), (23, 2076580), (44, 1085485), (46, 1038290), (55, 868388), (92, 519145), (110, 434194), (115, 415316), (220, 217097), (230, 207658), (253, 188780), (460, 103829), (506, 94390), (1012, 47195), (1265, 37756), (2530, 18878), (5060, 9439)]