56710318

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3323}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 103389696

約数和(自身を除く): 46679378

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 3323, 6646, 8533, 17066, 23261, 46522, 76429, 152858, 176119, 352238, 535003, 1070006, 1232833, 2465666, 4050737, 8101474, 28355159, 56710318]

約数ペア:

[(1, 56710318), (2, 28355159), (7, 8101474), (14, 4050737), (23, 2465666), (46, 1232833), (53, 1070006), (106, 535003), (161, 352238), (322, 176119), (371, 152858), (742, 76429), (1219, 46522), (2438, 23261), (3323, 17066), (6646, 8533)]