48580278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 58555722

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 61, 69, 87, 122, 138, 174, 183, 199, 366, 398, 597, 667, 1194, 1334, 1403, 1769, 2001, 2806, 3538, 4002, 4209, 4577, 5307, 5771, 8418, 9154, 10614, 11542, 12139, 13731, 17313, 24278, 27462, 34626, 36417, 40687, 72834, 81374, 122061, 132733, 244122, 265466, 279197, 352031, 398199, 558394, 704062, 796398, 837591, 1056093, 1675182, 2112186, 8096713, 16193426, 24290139, 48580278]

約数ペア:

[(1, 48580278), (2, 24290139), (3, 16193426), (6, 8096713), (23, 2112186), (29, 1675182), (46, 1056093), (58, 837591), (61, 796398), (69, 704062), (87, 558394), (122, 398199), (138, 352031), (174, 279197), (183, 265466), (199, 244122), (366, 132733), (398, 122061), (597, 81374), (667, 72834), (1194, 40687), (1334, 36417), (1403, 34626), (1769, 27462), (2001, 24278), (2806, 17313), (3538, 13731), (4002, 12139), (4209, 11542), (4577, 10614), (5307, 9154), (5771, 8418)]