24977788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{51607}}^1$

素因数の和:51633

約数の個数: 18

約数和(自身を含む): 48047048

約数和(自身を除く): 23069260

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 51607, 103214, 206428, 567677, 1135354, 2270708, 6244447, 12488894, 24977788]

約数ペア:

[(1, 24977788), (2, 12488894), (4, 6244447), (11, 2270708), (22, 1135354), (44, 567677), (121, 206428), (242, 103214), (484, 51607)]