1252802045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 1663804800

約数和(自身を除く): 411002755

約数列:

[1, 5, 11, 55, 97, 449, 485, 523, 1067, 2245, 2615, 4939, 5335, 5753, 24695, 28765, 43553, 50731, 217765, 234827, 253655, 479083, 558041, 1174135, 2395415, 2583097, 2790205, 12915485, 22778219, 113891095, 250560409, 1252802045]

約数ペア:

[(1, 1252802045), (5, 250560409), (11, 113891095), (55, 22778219), (97, 12915485), (449, 2790205), (485, 2583097), (523, 2395415), (1067, 1174135), (2245, 558041), (2615, 479083), (4939, 253655), (5335, 234827), (5753, 217765), (24695, 50731), (28765, 43553)]