53448087

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 89224704

約数和(自身を除く): 35776617

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 401, 577, 1203, 1731, 2807, 4039, 4411, 6347, 8421, 12117, 13233, 19041, 30877, 44429, 92631, 133287, 231377, 694131, 1619639, 2545147, 4858917, 7635441, 17816029, 53448087]

約数ペア:

[(1, 53448087), (3, 17816029), (7, 7635441), (11, 4858917), (21, 2545147), (33, 1619639), (77, 694131), (231, 231377), (401, 133287), (577, 92631), (1203, 44429), (1731, 30877), (2807, 19041), (4039, 13233), (4411, 12117), (6347, 8421)]