2025344555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{7669}}^1$

素因数の和:7943

約数の個数: 32

約数和(自身を含む): 2783289600

約数和(自身を除く): 757945045

約数列:

[1, 5, 13, 17, 65, 85, 221, 239, 1105, 1195, 3107, 4063, 7669, 15535, 20315, 38345, 52819, 99697, 130373, 264095, 498485, 651865, 1694849, 1832891, 8474245, 9164455, 23827583, 31159147, 119137915, 155795735, 405068911, 2025344555]

約数ペア:

[(1, 2025344555), (5, 405068911), (13, 155795735), (17, 119137915), (65, 31159147), (85, 23827583), (221, 9164455), (239, 8474245), (1105, 1832891), (1195, 1694849), (3107, 651865), (4063, 498485), (7669, 264095), (15535, 130373), (20315, 99697), (38345, 52819)]