53141504

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:538

約数の個数: 56

約数和(自身を含む): 114681000

約数和(自身を除く): 61539496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 499, 512, 832, 998, 1024, 1664, 1996, 2048, 3328, 3992, 4096, 6487, 6656, 7984, 8192, 12974, 13312, 15968, 25948, 26624, 31936, 51896, 53248, 63872, 103792, 106496, 127744, 207584, 255488, 415168, 510976, 830336, 1021952, 1660672, 2043904, 3321344, 4087808, 6642688, 13285376, 26570752, 53141504]

約数ペア:

[(1, 53141504), (2, 26570752), (4, 13285376), (8, 6642688), (13, 4087808), (16, 3321344), (26, 2043904), (32, 1660672), (52, 1021952), (64, 830336), (104, 510976), (128, 415168), (208, 255488), (256, 207584), (416, 127744), (499, 106496), (512, 103792), (832, 63872), (998, 53248), (1024, 51896), (1664, 31936), (1996, 26624), (2048, 25948), (3328, 15968), (3992, 13312), (4096, 12974), (6487, 8192), (6656, 7984)]