6988409825

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{19309}}^1$

素因数の和:19817

約数の個数: 24

約数和(自身を含む): 8964783360

約数和(自身を除く): 1976373535

約数列:

[1, 5, 25, 31, 155, 467, 775, 2335, 11675, 14477, 19309, 72385, 96545, 361925, 482725, 598579, 2992895, 9017303, 14964475, 45086515, 225432575, 279536393, 1397681965, 6988409825]

約数ペア:

[(1, 6988409825), (5, 1397681965), (25, 279536393), (31, 225432575), (155, 45086515), (467, 14964475), (775, 9017303), (2335, 2992895), (11675, 598579), (14477, 482725), (19309, 361925), (72385, 96545)]