42854630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47093}}^1$

素因数の和:47120

約数の個数: 32

約数和(自身を含む): 94941504

約数和(自身を除く): 52086874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 47093, 94186, 235465, 329651, 470930, 612209, 659302, 1224418, 1648255, 3061045, 3296510, 4285463, 6122090, 8570926, 21427315, 42854630]

約数ペア:

[(1, 42854630), (2, 21427315), (5, 8570926), (7, 6122090), (10, 4285463), (13, 3296510), (14, 3061045), (26, 1648255), (35, 1224418), (65, 659302), (70, 612209), (91, 470930), (130, 329651), (182, 235465), (455, 94186), (910, 47093)]