5189870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 10768896

約数和(自身を除く): 5579026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 491, 755, 982, 1057, 1510, 2114, 2455, 3437, 4910, 5285, 6874, 10570, 17185, 34370, 74141, 148282, 370705, 518987, 741410, 1037974, 2594935, 5189870]

約数ペア:

[(1, 5189870), (2, 2594935), (5, 1037974), (7, 741410), (10, 518987), (14, 370705), (35, 148282), (70, 74141), (151, 34370), (302, 17185), (491, 10570), (755, 6874), (982, 5285), (1057, 4910), (1510, 3437), (2114, 2455)]