70384795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20431}}^1$

素因数の和:20502

約数の個数: 16

約数和(自身を含む): 92679552

約数和(自身を除く): 22294757

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 20431, 102155, 265603, 1082843, 1328015, 5414215, 14076959, 70384795]

約数ペア:

[(1, 70384795), (5, 14076959), (13, 5414215), (53, 1328015), (65, 1082843), (265, 265603), (689, 102155), (3445, 20431)]