53804144

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{30851}}^1$

素因数の和:30968

約数の個数: 20

約数和(自身を含む): 105205320

約数和(自身を除く): 51401176

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 30851, 61702, 123404, 246808, 493616, 3362759, 6725518, 13451036, 26902072, 53804144]

約数ペア:

[(1, 53804144), (2, 26902072), (4, 13451036), (8, 6725518), (16, 3362759), (109, 493616), (218, 246808), (436, 123404), (872, 61702), (1744, 30851)]