29897169790

素因数分解:

$2^1\times 5^1\times {\mathrm{11251}}^1\times {\mathrm{265729}}^1$

素因数の和:276987

約数の個数: 16

約数和(自身を含む): 53819891280

約数和(自身を除く): 23922721490

約数列:

[1, 2, 5, 10, 11251, 22502, 56255, 112510, 265729, 531458, 1328645, 2657290, 2989716979, 5979433958, 14948584895, 29897169790]

約数ペア:

[(1, 29897169790), (2, 14948584895), (5, 5979433958), (10, 2989716979), (11251, 2657290), (22502, 1328645), (56255, 531458), (112510, 265729)]