55664512

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 111261600

約数和(自身を除く): 55597088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 862, 1009, 1724, 2018, 3448, 4036, 6896, 8072, 13792, 16144, 27584, 32288, 55168, 64576, 129152, 434879, 869758, 1739516, 3479032, 6958064, 13916128, 27832256, 55664512]

約数ペア:

[(1, 55664512), (2, 27832256), (4, 13916128), (8, 6958064), (16, 3479032), (32, 1739516), (64, 869758), (128, 434879), (431, 129152), (862, 64576), (1009, 55168), (1724, 32288), (2018, 27584), (3448, 16144), (4036, 13792), (6896, 8072)]