75270153994

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{214517}}^1$

素因数の和:214950

約数の個数: 32

約数和(自身を含む): 131223234816

約数和(自身を除く): 55953080822

約数列:

[1, 2, 7, 14, 71, 142, 353, 497, 706, 994, 2471, 4942, 25063, 50126, 175441, 214517, 350882, 429034, 1501619, 3003238, 15230707, 30461414, 75724501, 106614949, 151449002, 213229898, 530071507, 1060143014, 5376439571, 10752879142, 37635076997, 75270153994]

約数ペア:

[(1, 75270153994), (2, 37635076997), (7, 10752879142), (14, 5376439571), (71, 1060143014), (142, 530071507), (353, 213229898), (497, 151449002), (706, 106614949), (994, 75724501), (2471, 30461414), (4942, 15230707), (25063, 3003238), (50126, 1501619), (175441, 429034), (214517, 350882)]