73328225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 98350848

約数和(自身を除く): 25022623

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 3671, 3995, 18355, 19975, 62407, 91775, 172537, 312035, 862685, 1560175, 2933129, 4313425, 14665645, 73328225]

約数ペア:

[(1, 73328225), (5, 14665645), (17, 4313425), (25, 2933129), (47, 1560175), (85, 862685), (235, 312035), (425, 172537), (799, 91775), (1175, 62407), (3671, 19975), (3995, 18355)]