56836648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3061}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 116845920

約数和(自身を除く): 60009272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 3061, 4642, 6122, 9284, 12244, 18568, 24488, 33671, 67342, 134684, 269368, 645871, 1291742, 2583484, 5166968, 7104581, 14209162, 28418324, 56836648]

約数ペア:

[(1, 56836648), (2, 28418324), (4, 14209162), (8, 7104581), (11, 5166968), (22, 2583484), (44, 1291742), (88, 645871), (211, 269368), (422, 134684), (844, 67342), (1688, 33671), (2321, 24488), (3061, 18568), (4642, 12244), (6122, 9284)]