53775484

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9749}}^1$

素因数の和:9957

約数の個数: 24

約数和(自身を含む): 108108000

約数和(自身を除く): 54332516

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 9749, 19498, 38996, 68243, 136486, 272972, 1920553, 3841106, 7682212, 13443871, 26887742, 53775484]

約数ペア:

[(1, 53775484), (2, 26887742), (4, 13443871), (7, 7682212), (14, 3841106), (28, 1920553), (197, 272972), (394, 136486), (788, 68243), (1379, 38996), (2758, 19498), (5516, 9749)]