56161112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52783}}^1$

素因数の和:52815

約数の個数: 32

約数和(自身を含む): 126681600

約数和(自身を除く): 70520488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 52783, 105566, 211132, 369481, 422264, 738962, 1002877, 1477924, 2005754, 2955848, 4011508, 7020139, 8023016, 14040278, 28080556, 56161112]

約数ペア:

[(1, 56161112), (2, 28080556), (4, 14040278), (7, 8023016), (8, 7020139), (14, 4011508), (19, 2955848), (28, 2005754), (38, 1477924), (56, 1002877), (76, 738962), (133, 422264), (152, 369481), (266, 211132), (532, 105566), (1064, 52783)]