51720198

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{9829}}^1$

素因数の和:10711

約数の個数: 16

約数和(自身を含む): 103568880

約数和(自身を除く): 51848682

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 5262, 9829, 19658, 29487, 58974, 8620033, 17240066, 25860099, 51720198]

約数ペア:

[(1, 51720198), (2, 25860099), (3, 17240066), (6, 8620033), (877, 58974), (1754, 29487), (2631, 19658), (5262, 9829)]