49993416

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 128

約数和(自身を含む): 154742400

約数和(自身を除く): 104748984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 397, 424, 477, 583, 594, 636, 792, 794, 954, 1166, 1188, 1191, 1272, 1431, 1588, 1749, 1908, 2332, 2376, 2382, 2862, 3176, 3498, 3573, 3816, 4367, 4664, 4764, 5247, 5724, 6996, 7146, 8734, 9528, 10494, 10719, 11448, 13101, 13992, 14292, 15741, 17468, 20988, 21041, 21438, 26202, 28584, 31482, 34936, 39303, 41976, 42082, 42876, 52404, 62964, 63123, 78606, 84164, 85752, 104808, 117909, 125928, 126246, 157212, 168328, 189369, 231451, 235818, 252492, 314424, 378738, 462902, 471636, 504984, 568107, 694353, 757476, 925804, 943272, 1136214, 1388706, 1514952, 1851608, 2083059, 2272428, 2777412, 4166118, 4544856, 5554824, 6249177, 8332236, 12498354, 16664472, 24996708, 49993416]

約数ペア:

[(1, 49993416), (2, 24996708), (3, 16664472), (4, 12498354), (6, 8332236), (8, 6249177), (9, 5554824), (11, 4544856), (12, 4166118), (18, 2777412), (22, 2272428), (24, 2083059), (27, 1851608), (33, 1514952), (36, 1388706), (44, 1136214), (53, 943272), (54, 925804), (66, 757476), (72, 694353), (88, 568107), (99, 504984), (106, 471636), (108, 462902), (132, 378738), (159, 314424), (198, 252492), (212, 235818), (216, 231451), (264, 189369), (297, 168328), (318, 157212), (396, 126246), (397, 125928), (424, 117909), (477, 104808), (583, 85752), (594, 84164), (636, 78606), (792, 63123), (794, 62964), (954, 52404), (1166, 42876), (1188, 42082), (1191, 41976), (1272, 39303), (1431, 34936), (1588, 31482), (1749, 28584), (1908, 26202), (2332, 21438), (2376, 21041), (2382, 20988), (2862, 17468), (3176, 15741), (3498, 14292), (3573, 13992), (3816, 13101), (4367, 11448), (4664, 10719), (4764, 10494), (5247, 9528), (5724, 8734), (6996, 7146)]