55609856

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6424

約数の個数: 40

約数和(自身を含む): 117665460

約数和(自身を除く): 62055604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 6389, 8704, 12778, 25556, 51112, 102224, 108613, 204448, 217226, 408896, 434452, 817792, 868904, 1635584, 1737808, 3271168, 3475616, 6951232, 13902464, 27804928, 55609856]

約数ペア:

[(1, 55609856), (2, 27804928), (4, 13902464), (8, 6951232), (16, 3475616), (17, 3271168), (32, 1737808), (34, 1635584), (64, 868904), (68, 817792), (128, 434452), (136, 408896), (256, 217226), (272, 204448), (512, 108613), (544, 102224), (1088, 51112), (2176, 25556), (4352, 12778), (6389, 8704)]