77892925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9137}}^1$

素因数の和:9189

約数の個数: 24

約数和(自身を含む): 108778752

約数和(自身を除く): 30885827

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 9137, 45685, 100507, 228425, 283247, 502535, 1416235, 2512675, 3115717, 7081175, 15578585, 77892925]

約数ペア:

[(1, 77892925), (5, 15578585), (11, 7081175), (25, 3115717), (31, 2512675), (55, 1416235), (155, 502535), (275, 283247), (341, 228425), (775, 100507), (1705, 45685), (8525, 9137)]