54723578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 57043462

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 91, 119, 161, 182, 221, 238, 299, 322, 391, 442, 598, 769, 782, 1538, 1547, 2093, 2737, 3094, 4186, 5083, 5383, 5474, 9997, 10166, 10766, 13073, 17687, 19994, 26146, 35374, 35581, 69979, 71162, 91511, 123809, 139958, 169949, 183022, 229931, 247618, 300679, 339898, 459862, 601358, 1189643, 1609517, 2104753, 2379286, 3219034, 3908827, 4209506, 7817654, 27361789, 54723578]

約数ペア:

[(1, 54723578), (2, 27361789), (7, 7817654), (13, 4209506), (14, 3908827), (17, 3219034), (23, 2379286), (26, 2104753), (34, 1609517), (46, 1189643), (91, 601358), (119, 459862), (161, 339898), (182, 300679), (221, 247618), (238, 229931), (299, 183022), (322, 169949), (391, 139958), (442, 123809), (598, 91511), (769, 71162), (782, 69979), (1538, 35581), (1547, 35374), (2093, 26146), (2737, 19994), (3094, 17687), (4186, 13073), (5083, 10766), (5383, 10166), (5474, 9997)]