56981148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12799}}^1$

素因数の和:12866

約数の個数: 48

約数和(自身を含む): 154828800

約数和(自身を除く): 97847652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 12799, 25598, 38397, 51196, 76794, 89593, 153588, 179186, 268779, 358372, 537558, 678347, 1075116, 1356694, 2035041, 2713388, 4070082, 4748429, 8140164, 9496858, 14245287, 18993716, 28490574, 56981148]

約数ペア:

[(1, 56981148), (2, 28490574), (3, 18993716), (4, 14245287), (6, 9496858), (7, 8140164), (12, 4748429), (14, 4070082), (21, 2713388), (28, 2035041), (42, 1356694), (53, 1075116), (84, 678347), (106, 537558), (159, 358372), (212, 268779), (318, 179186), (371, 153588), (636, 89593), (742, 76794), (1113, 51196), (1484, 38397), (2226, 25598), (4452, 12799)]