25123536

素因数分解:

$2^4\times 3^2\times {\mathrm{174469}}^1$

素因数の和:174483

約数の個数: 30

約数和(自身を含む): 70311410

約数和(自身を除く): 45187874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 174469, 348938, 523407, 697876, 1046814, 1395752, 1570221, 2093628, 2791504, 3140442, 4187256, 6280884, 8374512, 12561768, 25123536]

約数ペア:

[(1, 25123536), (2, 12561768), (3, 8374512), (4, 6280884), (6, 4187256), (8, 3140442), (9, 2791504), (12, 2093628), (16, 1570221), (18, 1395752), (24, 1046814), (36, 697876), (48, 523407), (72, 348938), (144, 174469)]