2249571075

素因数分解:

$3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{65633}}^1$

素因数の和:66103

約数の個数: 24

約数和(自身を含む): 3727486128

約数和(自身を除く): 1477915053

約数列:

[1, 3, 5, 15, 25, 75, 457, 1371, 2285, 6855, 11425, 34275, 65633, 196899, 328165, 984495, 1640825, 4922475, 29994281, 89982843, 149971405, 449914215, 749857025, 2249571075]

約数ペア:

[(1, 2249571075), (3, 749857025), (5, 449914215), (15, 149971405), (25, 89982843), (75, 29994281), (457, 4922475), (1371, 1640825), (2285, 984495), (6855, 328165), (11425, 196899), (34275, 65633)]