53488792

素因数分解:

$2^3\times 7^3\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 118728000

約数和(自身を除く): 65239208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 193, 196, 202, 343, 386, 392, 404, 686, 707, 772, 808, 1351, 1372, 1414, 1544, 2702, 2744, 2828, 4949, 5404, 5656, 9457, 9898, 10808, 18914, 19493, 19796, 34643, 37828, 38986, 39592, 66199, 69286, 75656, 77972, 132398, 136451, 138572, 155944, 264796, 272902, 277144, 529592, 545804, 955157, 1091608, 1910314, 3820628, 6686099, 7641256, 13372198, 26744396, 53488792]

約数ペア:

[(1, 53488792), (2, 26744396), (4, 13372198), (7, 7641256), (8, 6686099), (14, 3820628), (28, 1910314), (49, 1091608), (56, 955157), (98, 545804), (101, 529592), (193, 277144), (196, 272902), (202, 264796), (343, 155944), (386, 138572), (392, 136451), (404, 132398), (686, 77972), (707, 75656), (772, 69286), (808, 66199), (1351, 39592), (1372, 38986), (1414, 37828), (1544, 34643), (2702, 19796), (2744, 19493), (2828, 18914), (4949, 10808), (5404, 9898), (5656, 9457)]