53899716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{345511}}^1$

素因数の和:345531

約数の個数: 24

約数和(自身を含む): 135440704

約数和(自身を除く): 81540988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 345511, 691022, 1036533, 1382044, 2073066, 4146132, 4491643, 8983286, 13474929, 17966572, 26949858, 53899716]

約数ペア:

[(1, 53899716), (2, 26949858), (3, 17966572), (4, 13474929), (6, 8983286), (12, 4491643), (13, 4146132), (26, 2073066), (39, 1382044), (52, 1036533), (78, 691022), (156, 345511)]