23507000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 60035040

約数和(自身を除く): 36528040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2137, 2200, 2750, 4274, 5500, 8548, 10685, 11000, 17096, 21370, 23507, 42740, 47014, 53425, 85480, 94028, 106850, 117535, 188056, 213700, 235070, 267125, 427400, 470140, 534250, 587675, 940280, 1068500, 1175350, 2137000, 2350700, 2938375, 4701400, 5876750, 11753500, 23507000]

約数ペア:

[(1, 23507000), (2, 11753500), (4, 5876750), (5, 4701400), (8, 2938375), (10, 2350700), (11, 2137000), (20, 1175350), (22, 1068500), (25, 940280), (40, 587675), (44, 534250), (50, 470140), (55, 427400), (88, 267125), (100, 235070), (110, 213700), (125, 188056), (200, 117535), (220, 106850), (250, 94028), (275, 85480), (440, 53425), (500, 47014), (550, 42740), (1000, 23507), (1100, 21370), (1375, 17096), (2137, 11000), (2200, 10685), (2750, 8548), (4274, 5500)]