53893301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30431}}^1$

素因数の和:30472

約数の個数: 16

約数和(自身を含む): 70115328

約数和(自身を除く): 16222027

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30431, 213017, 334741, 699913, 2343187, 4899391, 7699043, 53893301]

約数ペア:

[(1, 53893301), (7, 7699043), (11, 4899391), (23, 2343187), (77, 699913), (161, 334741), (253, 213017), (1771, 30431)]