55801024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 56

約数和(自身を含む): 117906800

約数和(自身を除く): 62105776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 152, 218, 304, 421, 436, 608, 842, 872, 1216, 1684, 1744, 2071, 3368, 3488, 4142, 6736, 6976, 7999, 8284, 13472, 15998, 16568, 26944, 31996, 33136, 45889, 63992, 66272, 91778, 127984, 132544, 183556, 255968, 367112, 511936, 734224, 871891, 1468448, 1743782, 2936896, 3487564, 6975128, 13950256, 27900512, 55801024]

約数ペア:

[(1, 55801024), (2, 27900512), (4, 13950256), (8, 6975128), (16, 3487564), (19, 2936896), (32, 1743782), (38, 1468448), (64, 871891), (76, 734224), (109, 511936), (152, 367112), (218, 255968), (304, 183556), (421, 132544), (436, 127984), (608, 91778), (842, 66272), (872, 63992), (1216, 45889), (1684, 33136), (1744, 31996), (2071, 26944), (3368, 16568), (3488, 15998), (4142, 13472), (6736, 8284), (6976, 7999)]