48970335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3375

約数の個数: 32

約数和(自身を含む): 83685888

約数和(自身を除く): 34715553

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 3301, 4945, 9903, 14835, 16505, 49515, 75923, 141943, 227769, 379615, 425829, 709715, 1138845, 2129145, 3264689, 9794067, 16323445, 48970335]

約数ペア:

[(1, 48970335), (3, 16323445), (5, 9794067), (15, 3264689), (23, 2129145), (43, 1138845), (69, 709715), (115, 425829), (129, 379615), (215, 227769), (345, 141943), (645, 75923), (989, 49515), (2967, 16505), (3301, 14835), (4945, 9903)]