51557376

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 88

約数和(自身を含む): 148104544

約数和(自身を除く): 96547168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1291, 1536, 1664, 2496, 2582, 3072, 3328, 3873, 4992, 5164, 6656, 7746, 9984, 10328, 13312, 15492, 16783, 19968, 20656, 30984, 33566, 39936, 41312, 50349, 61968, 67132, 82624, 100698, 123936, 134264, 165248, 201396, 247872, 268528, 330496, 402792, 495744, 537056, 660992, 805584, 991488, 1074112, 1321984, 1611168, 1982976, 2148224, 3222336, 3965952, 4296448, 6444672, 8592896, 12889344, 17185792, 25778688, 51557376]

約数ペア:

[(1, 51557376), (2, 25778688), (3, 17185792), (4, 12889344), (6, 8592896), (8, 6444672), (12, 4296448), (13, 3965952), (16, 3222336), (24, 2148224), (26, 1982976), (32, 1611168), (39, 1321984), (48, 1074112), (52, 991488), (64, 805584), (78, 660992), (96, 537056), (104, 495744), (128, 402792), (156, 330496), (192, 268528), (208, 247872), (256, 201396), (312, 165248), (384, 134264), (416, 123936), (512, 100698), (624, 82624), (768, 67132), (832, 61968), (1024, 50349), (1248, 41312), (1291, 39936), (1536, 33566), (1664, 30984), (2496, 20656), (2582, 19968), (3072, 16783), (3328, 15492), (3873, 13312), (4992, 10328), (5164, 9984), (6656, 7746)]