115582025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1553}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 155120280

約数和(自身を除く): 39538255

約数列:

[1, 5, 13, 25, 65, 229, 325, 1145, 1553, 2977, 5725, 7765, 14885, 20189, 38825, 74425, 100945, 355637, 504725, 1778185, 4623281, 8890925, 23116405, 115582025]

約数ペア:

[(1, 115582025), (5, 23116405), (13, 8890925), (25, 4623281), (65, 1778185), (229, 504725), (325, 355637), (1145, 100945), (1553, 74425), (2977, 38825), (5725, 20189), (7765, 14885)]