51333696

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 112

約数和(自身を含む): 153700480

約数和(自身を除く): 102366784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 487, 488, 549, 576, 732, 864, 974, 976, 1098, 1461, 1464, 1647, 1728, 1948, 1952, 2196, 2922, 2928, 3294, 3896, 3904, 4383, 4392, 5844, 5856, 6588, 7792, 8766, 8784, 11688, 11712, 13149, 13176, 15584, 17532, 17568, 23376, 26298, 26352, 29707, 31168, 35064, 35136, 46752, 52596, 52704, 59414, 70128, 89121, 93504, 105192, 105408, 118828, 140256, 178242, 210384, 237656, 267363, 280512, 356484, 420768, 475312, 534726, 712968, 802089, 841536, 950624, 1069452, 1425936, 1604178, 1901248, 2138904, 2851872, 3208356, 4277808, 5703744, 6416712, 8555616, 12833424, 17111232, 25666848, 51333696]

約数ペア:

[(1, 51333696), (2, 25666848), (3, 17111232), (4, 12833424), (6, 8555616), (8, 6416712), (9, 5703744), (12, 4277808), (16, 3208356), (18, 2851872), (24, 2138904), (27, 1901248), (32, 1604178), (36, 1425936), (48, 1069452), (54, 950624), (61, 841536), (64, 802089), (72, 712968), (96, 534726), (108, 475312), (122, 420768), (144, 356484), (183, 280512), (192, 267363), (216, 237656), (244, 210384), (288, 178242), (366, 140256), (432, 118828), (487, 105408), (488, 105192), (549, 93504), (576, 89121), (732, 70128), (864, 59414), (974, 52704), (976, 52596), (1098, 46752), (1461, 35136), (1464, 35064), (1647, 31168), (1728, 29707), (1948, 26352), (1952, 26298), (2196, 23376), (2922, 17568), (2928, 17532), (3294, 15584), (3896, 13176), (3904, 13149), (4383, 11712), (4392, 11688), (5844, 8784), (5856, 8766), (6588, 7792)]