50389326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 76981554

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 153, 159, 221, 234, 239, 306, 318, 442, 477, 478, 663, 689, 717, 901, 954, 1326, 1378, 1434, 1802, 1989, 2067, 2151, 2703, 3107, 3978, 4063, 4134, 4302, 5406, 6201, 6214, 8109, 8126, 9321, 11713, 12189, 12402, 12667, 16218, 18642, 23426, 24378, 25334, 27963, 35139, 36567, 38001, 52819, 55926, 70278, 73134, 76002, 105417, 105638, 114003, 158457, 164671, 210834, 215339, 228006, 316914, 329342, 430678, 475371, 494013, 646017, 950742, 988026, 1292034, 1482039, 1938051, 2799407, 2964078, 3876102, 5598814, 8398221, 16796442, 25194663, 50389326]

約数ペア:

[(1, 50389326), (2, 25194663), (3, 16796442), (6, 8398221), (9, 5598814), (13, 3876102), (17, 2964078), (18, 2799407), (26, 1938051), (34, 1482039), (39, 1292034), (51, 988026), (53, 950742), (78, 646017), (102, 494013), (106, 475371), (117, 430678), (153, 329342), (159, 316914), (221, 228006), (234, 215339), (239, 210834), (306, 164671), (318, 158457), (442, 114003), (477, 105638), (478, 105417), (663, 76002), (689, 73134), (717, 70278), (901, 55926), (954, 52819), (1326, 38001), (1378, 36567), (1434, 35139), (1802, 27963), (1989, 25334), (2067, 24378), (2151, 23426), (2703, 18642), (3107, 16218), (3978, 12667), (4063, 12402), (4134, 12189), (4302, 11713), (5406, 9321), (6201, 8126), (6214, 8109)]