49921218

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{7057}}^1$

素因数の和:7199

約数の個数: 32

約数和(自身を含む): 111798720

約数和(自身を除く): 61877502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7057, 7074, 14114, 21171, 42342, 63513, 127026, 190539, 381078, 924467, 1848934, 2773401, 5546802, 8320203, 16640406, 24960609, 49921218]

約数ペア:

[(1, 49921218), (2, 24960609), (3, 16640406), (6, 8320203), (9, 5546802), (18, 2773401), (27, 1848934), (54, 924467), (131, 381078), (262, 190539), (393, 127026), (786, 63513), (1179, 42342), (2358, 21171), (3537, 14114), (7057, 7074)]