25249248

素因数分解:

$2^5\times 3^2\times {\mathrm{87671}}^1$

素因数の和:87687

約数の個数: 36

約数和(自身を含む): 71803368

約数和(自身を除く): 46554120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 87671, 175342, 263013, 350684, 526026, 701368, 789039, 1052052, 1402736, 1578078, 2104104, 2805472, 3156156, 4208208, 6312312, 8416416, 12624624, 25249248]

約数ペア:

[(1, 25249248), (2, 12624624), (3, 8416416), (4, 6312312), (6, 4208208), (8, 3156156), (9, 2805472), (12, 2104104), (16, 1578078), (18, 1402736), (24, 1052052), (32, 789039), (36, 701368), (48, 526026), (72, 350684), (96, 263013), (144, 175342), (288, 87671)]