51113448

素因数分解:

$2^3\times 3^2\times {\mathrm{709909}}^1$

素因数の和:709921

約数の個数: 24

約数和(自身を含む): 138432450

約数和(自身を除く): 87319002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709909, 1419818, 2129727, 2839636, 4259454, 5679272, 6389181, 8518908, 12778362, 17037816, 25556724, 51113448]

約数ペア:

[(1, 51113448), (2, 25556724), (3, 17037816), (4, 12778362), (6, 8518908), (8, 6389181), (9, 5679272), (12, 4259454), (18, 2839636), (24, 2129727), (36, 1419818), (72, 709909)]