5307757

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 7160832

約数和(自身を除く): 1853075

約数列:

[1, 7, 13, 17, 47, 73, 91, 119, 221, 329, 511, 611, 799, 949, 1241, 1547, 3431, 4277, 5593, 6643, 8687, 10387, 16133, 24017, 44603, 58327, 72709, 112931, 312221, 408289, 758251, 5307757]

約数ペア:

[(1, 5307757), (7, 758251), (13, 408289), (17, 312221), (47, 112931), (73, 72709), (91, 58327), (119, 44603), (221, 24017), (329, 16133), (511, 10387), (611, 8687), (799, 6643), (949, 5593), (1241, 4277), (1547, 3431)]