48638300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11863}}^1$

素因数の和:11918

約数の個数: 36

約数和(自身を含む): 108128496

約数和(自身を除く): 59490196

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 11863, 23726, 47452, 59315, 118630, 237260, 296575, 486383, 593150, 972766, 1186300, 1945532, 2431915, 4863830, 9727660, 12159575, 24319150, 48638300]

約数ペア:

[(1, 48638300), (2, 24319150), (4, 12159575), (5, 9727660), (10, 4863830), (20, 2431915), (25, 1945532), (41, 1186300), (50, 972766), (82, 593150), (100, 486383), (164, 296575), (205, 237260), (410, 118630), (820, 59315), (1025, 47452), (2050, 23726), (4100, 11863)]