56685294

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 128887200

約数和(自身を除く): 72201906

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 269, 414, 509, 538, 807, 1018, 1527, 1614, 2421, 3054, 4581, 4842, 6187, 9162, 11707, 12374, 18561, 23414, 35121, 37122, 55683, 70242, 105363, 111366, 136921, 210726, 273842, 410763, 821526, 1232289, 2464578, 3149183, 6298366, 9447549, 18895098, 28342647, 56685294]

約数ペア:

[(1, 56685294), (2, 28342647), (3, 18895098), (6, 9447549), (9, 6298366), (18, 3149183), (23, 2464578), (46, 1232289), (69, 821526), (138, 410763), (207, 273842), (269, 210726), (414, 136921), (509, 111366), (538, 105363), (807, 70242), (1018, 55683), (1527, 37122), (1614, 35121), (2421, 23414), (3054, 18561), (4581, 12374), (4842, 11707), (6187, 9162)]