55031808

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 161867160

約数和(自身を除く): 106835352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 169, 192, 208, 212, 256, 312, 318, 338, 384, 416, 424, 507, 512, 624, 636, 676, 689, 768, 832, 848, 1014, 1024, 1248, 1272, 1352, 1378, 1536, 1664, 1696, 2028, 2048, 2067, 2496, 2544, 2704, 2756, 3072, 3328, 3392, 4056, 4134, 4992, 5088, 5408, 5512, 6144, 6656, 6784, 8112, 8268, 8957, 9984, 10176, 10816, 11024, 13312, 13568, 16224, 16536, 17914, 19968, 20352, 21632, 22048, 26624, 26871, 27136, 32448, 33072, 35828, 39936, 40704, 43264, 44096, 53742, 54272, 64896, 66144, 71656, 79872, 81408, 86528, 88192, 107484, 108544, 129792, 132288, 143312, 162816, 173056, 176384, 214968, 259584, 264576, 286624, 325632, 346112, 352768, 429936, 519168, 529152, 573248, 705536, 859872, 1038336, 1058304, 1146496, 1411072, 1719744, 2116608, 2292992, 3439488, 4233216, 4585984, 6878976, 9171968, 13757952, 18343936, 27515904, 55031808]

約数ペア:

[(1, 55031808), (2, 27515904), (3, 18343936), (4, 13757952), (6, 9171968), (8, 6878976), (12, 4585984), (13, 4233216), (16, 3439488), (24, 2292992), (26, 2116608), (32, 1719744), (39, 1411072), (48, 1146496), (52, 1058304), (53, 1038336), (64, 859872), (78, 705536), (96, 573248), (104, 529152), (106, 519168), (128, 429936), (156, 352768), (159, 346112), (169, 325632), (192, 286624), (208, 264576), (212, 259584), (256, 214968), (312, 176384), (318, 173056), (338, 162816), (384, 143312), (416, 132288), (424, 129792), (507, 108544), (512, 107484), (624, 88192), (636, 86528), (676, 81408), (689, 79872), (768, 71656), (832, 66144), (848, 64896), (1014, 54272), (1024, 53742), (1248, 44096), (1272, 43264), (1352, 40704), (1378, 39936), (1536, 35828), (1664, 33072), (1696, 32448), (2028, 27136), (2048, 26871), (2067, 26624), (2496, 22048), (2544, 21632), (2704, 20352), (2756, 19968), (3072, 17914), (3328, 16536), (3392, 16224), (4056, 13568), (4134, 13312), (4992, 11024), (5088, 10816), (5408, 10176), (5512, 9984), (6144, 8957), (6656, 8268), (6784, 8112)]