53465454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{141443}}^1$

素因数の和:141461

約数の個数: 32

約数和(自身を含む): 135786240

約数和(自身を除く): 82320786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 141443, 282886, 424329, 848658, 990101, 1272987, 1980202, 2545974, 2970303, 3818961, 5940606, 7637922, 8910909, 17821818, 26732727, 53465454]

約数ペア:

[(1, 53465454), (2, 26732727), (3, 17821818), (6, 8910909), (7, 7637922), (9, 5940606), (14, 3818961), (18, 2970303), (21, 2545974), (27, 1980202), (42, 1272987), (54, 990101), (63, 848658), (126, 424329), (189, 282886), (378, 141443)]