51229928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{337039}}^1$

素因数の和:337064

約数の個数: 16

約数和(自身を含む): 101112000

約数和(自身を除く): 49882072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337039, 674078, 1348156, 2696312, 6403741, 12807482, 25614964, 51229928]

約数ペア:

[(1, 51229928), (2, 25614964), (4, 12807482), (8, 6403741), (19, 2696312), (38, 1348156), (76, 674078), (152, 337039)]