5371820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6551}}^1$

素因数の和:6601

約数の個数: 24

約数和(自身を含む): 11557728

約数和(自身を除く): 6185908

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6551, 13102, 26204, 32755, 65510, 131020, 268591, 537182, 1074364, 1342955, 2685910, 5371820]

約数ペア:

[(1, 5371820), (2, 2685910), (4, 1342955), (5, 1074364), (10, 537182), (20, 268591), (41, 131020), (82, 65510), (164, 32755), (205, 26204), (410, 13102), (820, 6551)]