52668266

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 95472000

約数和(自身を除く): 42803734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389, 509, 778, 1018, 2723, 3563, 5446, 7126, 7391, 9671, 14782, 19342, 51737, 67697, 103474, 135394, 198001, 396002, 1386007, 2772014, 3762019, 7524038, 26334133, 52668266]

約数ペア:

[(1, 52668266), (2, 26334133), (7, 7524038), (14, 3762019), (19, 2772014), (38, 1386007), (133, 396002), (266, 198001), (389, 135394), (509, 103474), (778, 67697), (1018, 51737), (2723, 19342), (3563, 14782), (5446, 9671), (7126, 7391)]