57327946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21407}}^1$

素因数の和:21525

約数の個数: 16

約数和(自身を含む): 93510144

約数和(自身を除く): 36182198

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 21407, 42814, 278291, 556582, 2204921, 4409842, 28663973, 57327946]

約数ペア:

[(1, 57327946), (2, 28663973), (13, 4409842), (26, 2204921), (103, 556582), (206, 278291), (1339, 42814), (2678, 21407)]