2912250025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{28433}}^1$

素因数の和:28701

約数の個数: 24

約数和(自身を含む): 3839613624

約数和(自身を除く): 927363599

約数列:

[1, 5, 17, 25, 85, 241, 425, 1205, 4097, 6025, 20485, 28433, 102425, 142165, 483361, 710825, 2416805, 6852353, 12084025, 34261765, 116490001, 171308825, 582450005, 2912250025]

約数ペア:

[(1, 2912250025), (5, 582450005), (17, 171308825), (25, 116490001), (85, 34261765), (241, 12084025), (425, 6852353), (1205, 2416805), (4097, 710825), (6025, 483361), (20485, 142165), (28433, 102425)]