51623936

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 127501920

約数和(自身を除く): 75877984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 277, 364, 416, 448, 512, 554, 728, 832, 896, 1024, 1108, 1456, 1664, 1792, 1939, 2048, 2216, 2912, 3328, 3584, 3601, 3878, 4432, 5824, 6656, 7168, 7202, 7756, 8864, 11648, 13312, 14336, 14404, 15512, 17728, 23296, 25207, 26624, 28808, 31024, 35456, 46592, 50414, 57616, 62048, 70912, 93184, 100828, 115232, 124096, 141824, 186368, 201656, 230464, 248192, 283648, 403312, 460928, 496384, 567296, 806624, 921856, 992768, 1613248, 1843712, 1985536, 3226496, 3687424, 3971072, 6452992, 7374848, 12905984, 25811968, 51623936]

約数ペア:

[(1, 51623936), (2, 25811968), (4, 12905984), (7, 7374848), (8, 6452992), (13, 3971072), (14, 3687424), (16, 3226496), (26, 1985536), (28, 1843712), (32, 1613248), (52, 992768), (56, 921856), (64, 806624), (91, 567296), (104, 496384), (112, 460928), (128, 403312), (182, 283648), (208, 248192), (224, 230464), (256, 201656), (277, 186368), (364, 141824), (416, 124096), (448, 115232), (512, 100828), (554, 93184), (728, 70912), (832, 62048), (896, 57616), (1024, 50414), (1108, 46592), (1456, 35456), (1664, 31024), (1792, 28808), (1939, 26624), (2048, 25207), (2216, 23296), (2912, 17728), (3328, 15512), (3584, 14404), (3601, 14336), (3878, 13312), (4432, 11648), (5824, 8864), (6656, 7756), (7168, 7202)]