53649666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{425791}}^1$

素因数の和:425806

約数の個数: 24

約数和(自身を含む): 132847104

約数和(自身を除く): 79197438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 425791, 851582, 1277373, 2554746, 2980537, 3832119, 5961074, 7664238, 8941611, 17883222, 26824833, 53649666]

約数ペア:

[(1, 53649666), (2, 26824833), (3, 17883222), (6, 8941611), (7, 7664238), (9, 5961074), (14, 3832119), (18, 2980537), (21, 2554746), (42, 1277373), (63, 851582), (126, 425791)]