22478860850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8482589}}^1$

素因数の和:8482654

約数の個数: 24

約数和(自身を含む): 42599566980

約数和(自身を除く): 20120706130

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 8482589, 16965178, 42412945, 84825890, 212064725, 424129450, 449577217, 899154434, 2247886085, 4495772170, 11239430425, 22478860850]

約数ペア:

[(1, 22478860850), (2, 11239430425), (5, 4495772170), (10, 2247886085), (25, 899154434), (50, 449577217), (53, 424129450), (106, 212064725), (265, 84825890), (530, 42412945), (1325, 16965178), (2650, 8482589)]