5522930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 11442816

約数和(自身を除く): 5919886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 307, 514, 614, 1285, 1535, 1799, 2149, 2570, 3070, 3598, 4298, 8995, 10745, 17990, 21490, 78899, 157798, 394495, 552293, 788990, 1104586, 2761465, 5522930]

約数ペア:

[(1, 5522930), (2, 2761465), (5, 1104586), (7, 788990), (10, 552293), (14, 394495), (35, 157798), (70, 78899), (257, 21490), (307, 17990), (514, 10745), (614, 8995), (1285, 4298), (1535, 3598), (1799, 3070), (2149, 2570)]