52131996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 163747584

約数和(自身を除く): 111615588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 283, 301, 306, 357, 387, 476, 516, 566, 602, 612, 714, 731, 774, 849, 903, 1071, 1132, 1204, 1428, 1462, 1548, 1698, 1806, 1981, 2142, 2193, 2547, 2709, 2924, 3396, 3612, 3962, 4284, 4386, 4811, 5094, 5117, 5418, 5943, 6579, 7924, 8772, 9622, 10188, 10234, 10836, 11886, 12169, 13158, 14433, 15351, 17829, 19244, 20468, 23772, 24338, 26316, 28866, 30702, 33677, 35658, 36507, 43299, 46053, 48676, 57732, 61404, 67354, 71316, 73014, 85183, 86598, 92106, 101031, 109521, 134708, 146028, 170366, 173196, 184212, 202062, 206873, 219042, 255549, 303093, 340732, 404124, 413746, 438084, 511098, 606186, 620619, 766647, 827492, 1022196, 1212372, 1241238, 1448111, 1533294, 1861857, 2482476, 2896222, 3066588, 3723714, 4344333, 5792444, 7447428, 8688666, 13032999, 17377332, 26065998, 52131996]

約数ペア:

[(1, 52131996), (2, 26065998), (3, 17377332), (4, 13032999), (6, 8688666), (7, 7447428), (9, 5792444), (12, 4344333), (14, 3723714), (17, 3066588), (18, 2896222), (21, 2482476), (28, 1861857), (34, 1533294), (36, 1448111), (42, 1241238), (43, 1212372), (51, 1022196), (63, 827492), (68, 766647), (84, 620619), (86, 606186), (102, 511098), (119, 438084), (126, 413746), (129, 404124), (153, 340732), (172, 303093), (204, 255549), (238, 219042), (252, 206873), (258, 202062), (283, 184212), (301, 173196), (306, 170366), (357, 146028), (387, 134708), (476, 109521), (516, 101031), (566, 92106), (602, 86598), (612, 85183), (714, 73014), (731, 71316), (774, 67354), (849, 61404), (903, 57732), (1071, 48676), (1132, 46053), (1204, 43299), (1428, 36507), (1462, 35658), (1548, 33677), (1698, 30702), (1806, 28866), (1981, 26316), (2142, 24338), (2193, 23772), (2547, 20468), (2709, 19244), (2924, 17829), (3396, 15351), (3612, 14433), (3962, 13158), (4284, 12169), (4386, 11886), (4811, 10836), (5094, 10234), (5117, 10188), (5418, 9622), (5943, 8772), (6579, 7924)]