51654414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3067}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 118400256

約数和(自身を除く): 66745842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 3067, 5614, 6134, 8421, 9201, 16842, 18402, 21469, 42938, 64407, 128814, 1229867, 2459734, 3689601, 7379202, 8609069, 17218138, 25827207, 51654414]

約数ペア:

[(1, 51654414), (2, 25827207), (3, 17218138), (6, 8609069), (7, 7379202), (14, 3689601), (21, 2459734), (42, 1229867), (401, 128814), (802, 64407), (1203, 42938), (2406, 21469), (2807, 18402), (3067, 16842), (5614, 9201), (6134, 8421)]