148888975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4799}}^1$

素因数の和:4899

約数の個数: 24

約数和(自身を含む): 198201600

約数和(自身を除く): 49312625

約数列:

[1, 5, 17, 25, 73, 85, 365, 425, 1241, 1825, 4799, 6205, 23995, 31025, 81583, 119975, 350327, 407915, 1751635, 2039575, 5955559, 8758175, 29777795, 148888975]

約数ペア:

[(1, 148888975), (5, 29777795), (17, 8758175), (25, 5955559), (73, 2039575), (85, 1751635), (365, 407915), (425, 350327), (1241, 119975), (1825, 81583), (4799, 31025), (6205, 23995)]