52264240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93329}}^1$

素因数の和:93349

約数の個数: 40

約数和(自身を含む): 138875040

約数和(自身を除く): 86610800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93329, 186658, 373316, 466645, 653303, 746632, 933290, 1306606, 1493264, 1866580, 2613212, 3266515, 3733160, 5226424, 6533030, 7466320, 10452848, 13066060, 26132120, 52264240]

約数ペア:

[(1, 52264240), (2, 26132120), (4, 13066060), (5, 10452848), (7, 7466320), (8, 6533030), (10, 5226424), (14, 3733160), (16, 3266515), (20, 2613212), (28, 1866580), (35, 1493264), (40, 1306606), (56, 933290), (70, 746632), (80, 653303), (112, 466645), (140, 373316), (280, 186658), (560, 93329)]