4529875

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 6709248

約数和(自身を除く): 2179373

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 167, 175, 217, 775, 835, 875, 1085, 1169, 3875, 4175, 5177, 5425, 5845, 20875, 25885, 27125, 29225, 36239, 129425, 146125, 181195, 647125, 905975, 4529875]

約数ペア:

[(1, 4529875), (5, 905975), (7, 647125), (25, 181195), (31, 146125), (35, 129425), (125, 36239), (155, 29225), (167, 27125), (175, 25885), (217, 20875), (775, 5845), (835, 5425), (875, 5177), (1085, 4175), (1169, 3875)]