56557844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118819}}^1$

素因数の和:118847

約数の個数: 24

約数和(自身を含む): 119770560

約数和(自身を除く): 63212716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 118819, 237638, 475276, 831733, 1663466, 2019923, 3326932, 4039846, 8079692, 14139461, 28278922, 56557844]

約数ペア:

[(1, 56557844), (2, 28278922), (4, 14139461), (7, 8079692), (14, 4039846), (17, 3326932), (28, 2019923), (34, 1663466), (68, 831733), (119, 475276), (238, 237638), (476, 118819)]