55631456

素因数分解:

$2^5\times {\mathrm{47}}^2\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 36

約数和(自身を含む): 112046508

約数和(自身を除く): 56415052

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 787, 1504, 1574, 2209, 3148, 4418, 6296, 8836, 12592, 17672, 25184, 35344, 36989, 70688, 73978, 147956, 295912, 591824, 1183648, 1738483, 3476966, 6953932, 13907864, 27815728, 55631456]

約数ペア:

[(1, 55631456), (2, 27815728), (4, 13907864), (8, 6953932), (16, 3476966), (32, 1738483), (47, 1183648), (94, 591824), (188, 295912), (376, 147956), (752, 73978), (787, 70688), (1504, 36989), (1574, 35344), (2209, 25184), (3148, 17672), (4418, 12592), (6296, 8836)]