55473488

素因数分解:

$2^4\times 7^2\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:604

約数の個数: 60

約数和(自身を含む): 126057780

約数和(自身を除く): 70584292

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 196, 346, 392, 409, 692, 784, 818, 1211, 1384, 1636, 2422, 2768, 2863, 3272, 4844, 5726, 6544, 8477, 9688, 11452, 16954, 19376, 20041, 22904, 33908, 40082, 45808, 67816, 70757, 80164, 135632, 141514, 160328, 283028, 320656, 495299, 566056, 990598, 1132112, 1981196, 3467093, 3962392, 6934186, 7924784, 13868372, 27736744, 55473488]

約数ペア:

[(1, 55473488), (2, 27736744), (4, 13868372), (7, 7924784), (8, 6934186), (14, 3962392), (16, 3467093), (28, 1981196), (49, 1132112), (56, 990598), (98, 566056), (112, 495299), (173, 320656), (196, 283028), (346, 160328), (392, 141514), (409, 135632), (692, 80164), (784, 70757), (818, 67816), (1211, 45808), (1384, 40082), (1636, 33908), (2422, 22904), (2768, 20041), (2863, 19376), (3272, 16954), (4844, 11452), (5726, 9688), (6544, 8477)]