25042896

素因数分解:

$2^4\times 3^2\times {\mathrm{173909}}^1$

素因数の和:173923

約数の個数: 30

約数和(自身を含む): 70085730

約数和(自身を除く): 45042834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173909, 347818, 521727, 695636, 1043454, 1391272, 1565181, 2086908, 2782544, 3130362, 4173816, 6260724, 8347632, 12521448, 25042896]

約数ペア:

[(1, 25042896), (2, 12521448), (3, 8347632), (4, 6260724), (6, 4173816), (8, 3130362), (9, 2782544), (12, 2086908), (16, 1565181), (18, 1391272), (24, 1043454), (36, 695636), (48, 521727), (72, 347818), (144, 173909)]