51755214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2927}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 118619136

約数和(自身を除く): 66863922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2927, 2947, 5854, 5894, 8781, 8841, 17562, 17682, 20489, 40978, 61467, 122934, 1232267, 2464534, 3696801, 7393602, 8625869, 17251738, 25877607, 51755214]

約数ペア:

[(1, 51755214), (2, 25877607), (3, 17251738), (6, 8625869), (7, 7393602), (14, 3696801), (21, 2464534), (42, 1232267), (421, 122934), (842, 61467), (1263, 40978), (2526, 20489), (2927, 17682), (2947, 17562), (5854, 8841), (5894, 8781)]