25408272

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2687}}^1$

素因数の和:2895

約数の個数: 40

約数和(自身を含む): 65995776

約数和(自身を除く): 40587504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 2687, 3152, 4728, 5374, 8061, 9456, 10748, 16122, 21496, 32244, 42992, 64488, 128976, 529339, 1058678, 1588017, 2117356, 3176034, 4234712, 6352068, 8469424, 12704136, 25408272]

約数ペア:

[(1, 25408272), (2, 12704136), (3, 8469424), (4, 6352068), (6, 4234712), (8, 3176034), (12, 2117356), (16, 1588017), (24, 1058678), (48, 529339), (197, 128976), (394, 64488), (591, 42992), (788, 32244), (1182, 21496), (1576, 16122), (2364, 10748), (2687, 9456), (3152, 8061), (4728, 5374)]