25234496

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 112

約数和(自身を含む): 62423040

約数和(自身を除く): 37188544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 79, 92, 112, 124, 158, 161, 184, 217, 224, 248, 316, 322, 368, 434, 448, 496, 553, 632, 644, 713, 736, 868, 992, 1106, 1264, 1288, 1426, 1472, 1736, 1817, 1984, 2212, 2449, 2528, 2576, 2852, 3472, 3634, 4424, 4898, 4991, 5056, 5152, 5704, 6944, 7268, 8848, 9796, 9982, 10304, 11408, 12719, 13888, 14536, 17143, 17696, 19592, 19964, 22816, 25438, 29072, 34286, 35392, 39184, 39928, 45632, 50876, 56327, 58144, 68572, 78368, 79856, 101752, 112654, 116288, 137144, 156736, 159712, 203504, 225308, 274288, 319424, 394289, 407008, 450616, 548576, 788578, 814016, 901232, 1097152, 1577156, 1802464, 3154312, 3604928, 6308624, 12617248, 25234496]

約数ペア:

[(1, 25234496), (2, 12617248), (4, 6308624), (7, 3604928), (8, 3154312), (14, 1802464), (16, 1577156), (23, 1097152), (28, 901232), (31, 814016), (32, 788578), (46, 548576), (56, 450616), (62, 407008), (64, 394289), (79, 319424), (92, 274288), (112, 225308), (124, 203504), (158, 159712), (161, 156736), (184, 137144), (217, 116288), (224, 112654), (248, 101752), (316, 79856), (322, 78368), (368, 68572), (434, 58144), (448, 56327), (496, 50876), (553, 45632), (632, 39928), (644, 39184), (713, 35392), (736, 34286), (868, 29072), (992, 25438), (1106, 22816), (1264, 19964), (1288, 19592), (1426, 17696), (1472, 17143), (1736, 14536), (1817, 13888), (1984, 12719), (2212, 11408), (2449, 10304), (2528, 9982), (2576, 9796), (2852, 8848), (3472, 7268), (3634, 6944), (4424, 5704), (4898, 5152), (4991, 5056)]