51095808

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 108

約数和(自身を含む): 149972368

約数和(自身を除く): 98876560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 331, 384, 402, 536, 576, 603, 662, 768, 804, 993, 1072, 1152, 1206, 1324, 1608, 1986, 2144, 2304, 2412, 2648, 2979, 3216, 3972, 4288, 4824, 5296, 5958, 6432, 7944, 8576, 9648, 10592, 11916, 12864, 15888, 17152, 19296, 21184, 22177, 23832, 25728, 31776, 38592, 42368, 44354, 47664, 51456, 63552, 66531, 77184, 84736, 88708, 95328, 127104, 133062, 154368, 177416, 190656, 199593, 254208, 266124, 354832, 381312, 399186, 532248, 709664, 762624, 798372, 1064496, 1419328, 1596744, 2128992, 2838656, 3193488, 4257984, 5677312, 6386976, 8515968, 12773952, 17031936, 25547904, 51095808]

約数ペア:

[(1, 51095808), (2, 25547904), (3, 17031936), (4, 12773952), (6, 8515968), (8, 6386976), (9, 5677312), (12, 4257984), (16, 3193488), (18, 2838656), (24, 2128992), (32, 1596744), (36, 1419328), (48, 1064496), (64, 798372), (67, 762624), (72, 709664), (96, 532248), (128, 399186), (134, 381312), (144, 354832), (192, 266124), (201, 254208), (256, 199593), (268, 190656), (288, 177416), (331, 154368), (384, 133062), (402, 127104), (536, 95328), (576, 88708), (603, 84736), (662, 77184), (768, 66531), (804, 63552), (993, 51456), (1072, 47664), (1152, 44354), (1206, 42368), (1324, 38592), (1608, 31776), (1986, 25728), (2144, 23832), (2304, 22177), (2412, 21184), (2648, 19296), (2979, 17152), (3216, 15888), (3972, 12864), (4288, 11916), (4824, 10592), (5296, 9648), (5958, 8576), (6432, 7944)]