25849158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 28893882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1151, 1182, 2302, 3453, 3743, 6906, 7486, 11229, 21869, 22458, 43738, 65607, 131214, 226747, 453494, 680241, 1360482, 4308193, 8616386, 12924579, 25849158]

約数ペア:

[(1, 25849158), (2, 12924579), (3, 8616386), (6, 4308193), (19, 1360482), (38, 680241), (57, 453494), (114, 226747), (197, 131214), (394, 65607), (591, 43738), (1151, 22458), (1182, 21869), (2302, 11229), (3453, 7486), (3743, 6906)]