56454376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15647}}^1$

素因数の和:15705

約数の個数: 32

約数和(自身を含む): 118298880

約数和(自身を除く): 61844504

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 15647, 31294, 62588, 125176, 172117, 344234, 641527, 688468, 1283054, 1376936, 2566108, 5132216, 7056797, 14113594, 28227188, 56454376]

約数ペア:

[(1, 56454376), (2, 28227188), (4, 14113594), (8, 7056797), (11, 5132216), (22, 2566108), (41, 1376936), (44, 1283054), (82, 688468), (88, 641527), (164, 344234), (328, 172117), (451, 125176), (902, 62588), (1804, 31294), (3608, 15647)]