25049856

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 108

約数和(自身を含む): 72566088

約数和(自身を除く): 47516232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 193, 208, 256, 312, 338, 384, 386, 416, 507, 579, 624, 676, 768, 772, 832, 1014, 1158, 1248, 1352, 1544, 1664, 2028, 2316, 2496, 2509, 2704, 3088, 3328, 4056, 4632, 4992, 5018, 5408, 6176, 7527, 8112, 9264, 9984, 10036, 10816, 12352, 15054, 16224, 18528, 20072, 21632, 24704, 30108, 32448, 32617, 37056, 40144, 43264, 49408, 60216, 64896, 65234, 74112, 80288, 97851, 120432, 129792, 130468, 148224, 160576, 195702, 240864, 260936, 321152, 391404, 481728, 521872, 642304, 782808, 963456, 1043744, 1565616, 1926912, 2087488, 3131232, 4174976, 6262464, 8349952, 12524928, 25049856]

約数ペア:

[(1, 25049856), (2, 12524928), (3, 8349952), (4, 6262464), (6, 4174976), (8, 3131232), (12, 2087488), (13, 1926912), (16, 1565616), (24, 1043744), (26, 963456), (32, 782808), (39, 642304), (48, 521872), (52, 481728), (64, 391404), (78, 321152), (96, 260936), (104, 240864), (128, 195702), (156, 160576), (169, 148224), (192, 130468), (193, 129792), (208, 120432), (256, 97851), (312, 80288), (338, 74112), (384, 65234), (386, 64896), (416, 60216), (507, 49408), (579, 43264), (624, 40144), (676, 37056), (768, 32617), (772, 32448), (832, 30108), (1014, 24704), (1158, 21632), (1248, 20072), (1352, 18528), (1544, 16224), (1664, 15054), (2028, 12352), (2316, 10816), (2496, 10036), (2509, 9984), (2704, 9264), (3088, 8112), (3328, 7527), (4056, 6176), (4632, 5408), (4992, 5018)]