424014775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2089}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 550455840

約数和(自身を除く): 126441065

約数列:

[1, 5, 23, 25, 115, 353, 575, 1765, 2089, 8119, 8825, 10445, 40595, 48047, 52225, 202975, 240235, 737417, 1201175, 3687085, 16960591, 18435425, 84802955, 424014775]

約数ペア:

[(1, 424014775), (5, 84802955), (23, 18435425), (25, 16960591), (115, 3687085), (353, 1201175), (575, 737417), (1765, 240235), (2089, 202975), (8119, 52225), (8825, 48047), (10445, 40595)]