5280750700

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{200789}}^1$

素因数の和:201066

約数の個数: 36

約数和(自身を含む): 11502857520

約数和(自身を除く): 6222106820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1052, 1315, 2630, 5260, 6575, 13150, 26300, 200789, 401578, 803156, 1003945, 2007890, 4015780, 5019725, 10039450, 20078900, 52807507, 105615014, 211230028, 264037535, 528075070, 1056150140, 1320187675, 2640375350, 5280750700]

約数ペア:

[(1, 5280750700), (2, 2640375350), (4, 1320187675), (5, 1056150140), (10, 528075070), (20, 264037535), (25, 211230028), (50, 105615014), (100, 52807507), (263, 20078900), (526, 10039450), (1052, 5019725), (1315, 4015780), (2630, 2007890), (5260, 1003945), (6575, 803156), (13150, 401578), (26300, 200789)]