213510055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{228353}}^1$

素因数の和:228386

約数の個数: 16

約数和(自身を含む): 295946784

約数和(自身を除く): 82436729

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 228353, 1141765, 2511883, 3882001, 12559415, 19410005, 42702011, 213510055]

約数ペア:

[(1, 213510055), (5, 42702011), (11, 19410005), (17, 12559415), (55, 3882001), (85, 2511883), (187, 1141765), (935, 228353)]