49545828

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2803}}^1$

素因数の和:3304

約数の個数: 36

約数和(自身を含む): 125540688

約数和(自身を除く): 75994860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2803, 2946, 4419, 5606, 5892, 8409, 8838, 11212, 16818, 17676, 25227, 33636, 50454, 100908, 1376273, 2752546, 4128819, 5505092, 8257638, 12386457, 16515276, 24772914, 49545828]

約数ペア:

[(1, 49545828), (2, 24772914), (3, 16515276), (4, 12386457), (6, 8257638), (9, 5505092), (12, 4128819), (18, 2752546), (36, 1376273), (491, 100908), (982, 50454), (1473, 33636), (1964, 25227), (2803, 17676), (2946, 16818), (4419, 11212), (5606, 8838), (5892, 8409)]