56285144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1049}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 111510000

約数和(自身を除く): 55224856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 706, 1049, 1412, 2098, 2824, 4196, 6707, 8392, 13414, 19931, 26828, 39862, 53656, 79724, 159448, 370297, 740594, 1481188, 2962376, 7035643, 14071286, 28142572, 56285144]

約数ペア:

[(1, 56285144), (2, 28142572), (4, 14071286), (8, 7035643), (19, 2962376), (38, 1481188), (76, 740594), (152, 370297), (353, 159448), (706, 79724), (1049, 53656), (1412, 39862), (2098, 26828), (2824, 19931), (4196, 13414), (6707, 8392)]