53890034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 94478400

約数和(自身を除く): 40588366

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1619, 1958, 3026, 3238, 16643, 17809, 27523, 33286, 35618, 55046, 144091, 288182, 302753, 605506, 1585001, 2449547, 3170002, 4899094, 26945017, 53890034]

約数ペア:

[(1, 53890034), (2, 26945017), (11, 4899094), (17, 3170002), (22, 2449547), (34, 1585001), (89, 605506), (178, 302753), (187, 288182), (374, 144091), (979, 55046), (1513, 35618), (1619, 33286), (1958, 27523), (3026, 17809), (3238, 16643)]