55478656

素因数分解:

$2^7\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 110918880

約数和(自身を除く): 55440224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 367, 734, 1181, 1468, 2362, 2936, 4724, 5872, 9448, 11744, 18896, 23488, 37792, 46976, 75584, 151168, 433427, 866854, 1733708, 3467416, 6934832, 13869664, 27739328, 55478656]

約数ペア:

[(1, 55478656), (2, 27739328), (4, 13869664), (8, 6934832), (16, 3467416), (32, 1733708), (64, 866854), (128, 433427), (367, 151168), (734, 75584), (1181, 46976), (1468, 37792), (2362, 23488), (2936, 18896), (4724, 11744), (5872, 9448)]