53234944

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 123686528

約数和(自身を除く): 70451584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 487, 488, 854, 896, 974, 976, 1708, 1792, 1948, 1952, 3409, 3416, 3896, 3904, 6818, 6832, 7792, 7808, 13636, 13664, 15584, 15616, 27272, 27328, 29707, 31168, 54544, 54656, 59414, 62336, 109088, 109312, 118828, 124672, 207949, 218176, 237656, 415898, 436352, 475312, 831796, 872704, 950624, 1663592, 1901248, 3327184, 3802496, 6654368, 7604992, 13308736, 26617472, 53234944]

約数ペア:

[(1, 53234944), (2, 26617472), (4, 13308736), (7, 7604992), (8, 6654368), (14, 3802496), (16, 3327184), (28, 1901248), (32, 1663592), (56, 950624), (61, 872704), (64, 831796), (112, 475312), (122, 436352), (128, 415898), (224, 237656), (244, 218176), (256, 207949), (427, 124672), (448, 118828), (487, 109312), (488, 109088), (854, 62336), (896, 59414), (974, 54656), (976, 54544), (1708, 31168), (1792, 29707), (1948, 27328), (1952, 27272), (3409, 15616), (3416, 15584), (3896, 13664), (3904, 13636), (6818, 7808), (6832, 7792)]