50687136

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 155282400

約数和(自身を除く): 104595264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 72, 76, 96, 114, 118, 144, 152, 157, 171, 177, 228, 236, 288, 304, 314, 342, 354, 456, 471, 472, 531, 608, 628, 684, 708, 912, 942, 944, 1062, 1121, 1256, 1368, 1413, 1416, 1824, 1884, 1888, 2124, 2242, 2512, 2736, 2826, 2832, 2983, 3363, 3768, 4248, 4484, 5024, 5472, 5652, 5664, 5966, 6726, 7536, 8496, 8949, 8968, 9263, 10089, 11304, 11932, 13452, 15072, 16992, 17898, 17936, 18526, 20178, 22608, 23864, 26847, 26904, 27789, 35796, 35872, 37052, 40356, 45216, 47728, 53694, 53808, 55578, 71592, 74104, 80712, 83367, 95456, 107388, 107616, 111156, 143184, 148208, 161424, 166734, 175997, 214776, 222312, 286368, 296416, 322848, 333468, 351994, 429552, 444624, 527991, 666936, 703988, 859104, 889248, 1055982, 1333872, 1407976, 1583973, 2111964, 2667744, 2815952, 3167946, 4223928, 5631904, 6335892, 8447856, 12671784, 16895712, 25343568, 50687136]

約数ペア:

[(1, 50687136), (2, 25343568), (3, 16895712), (4, 12671784), (6, 8447856), (8, 6335892), (9, 5631904), (12, 4223928), (16, 3167946), (18, 2815952), (19, 2667744), (24, 2111964), (32, 1583973), (36, 1407976), (38, 1333872), (48, 1055982), (57, 889248), (59, 859104), (72, 703988), (76, 666936), (96, 527991), (114, 444624), (118, 429552), (144, 351994), (152, 333468), (157, 322848), (171, 296416), (177, 286368), (228, 222312), (236, 214776), (288, 175997), (304, 166734), (314, 161424), (342, 148208), (354, 143184), (456, 111156), (471, 107616), (472, 107388), (531, 95456), (608, 83367), (628, 80712), (684, 74104), (708, 71592), (912, 55578), (942, 53808), (944, 53694), (1062, 47728), (1121, 45216), (1256, 40356), (1368, 37052), (1413, 35872), (1416, 35796), (1824, 27789), (1884, 26904), (1888, 26847), (2124, 23864), (2242, 22608), (2512, 20178), (2736, 18526), (2826, 17936), (2832, 17898), (2983, 16992), (3363, 15072), (3768, 13452), (4248, 11932), (4484, 11304), (5024, 10089), (5472, 9263), (5652, 8968), (5664, 8949), (5966, 8496), (6726, 7536)]