25429184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:945

約数の個数: 56

約数和(自身を含む): 56455056

約数和(自身を除く): 31025872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 881, 902, 1312, 1762, 1804, 2624, 3524, 3608, 7048, 7216, 9691, 14096, 14432, 19382, 28192, 28864, 36121, 38764, 56384, 72242, 77528, 144484, 155056, 288968, 310112, 397331, 577936, 620224, 794662, 1155872, 1589324, 2311744, 3178648, 6357296, 12714592, 25429184]

約数ペア:

[(1, 25429184), (2, 12714592), (4, 6357296), (8, 3178648), (11, 2311744), (16, 1589324), (22, 1155872), (32, 794662), (41, 620224), (44, 577936), (64, 397331), (82, 310112), (88, 288968), (164, 155056), (176, 144484), (328, 77528), (352, 72242), (451, 56384), (656, 38764), (704, 36121), (881, 28864), (902, 28192), (1312, 19382), (1762, 14432), (1804, 14096), (2624, 9691), (3524, 7216), (3608, 7048)]