50996900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4513}}^1$

素因数の和:4640

約数の個数: 36

約数和(自身を含む): 111667332

約数和(自身を除く): 60670432

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 4513, 5650, 9026, 11300, 18052, 22565, 45130, 90260, 112825, 225650, 451300, 509969, 1019938, 2039876, 2549845, 5099690, 10199380, 12749225, 25498450, 50996900]

約数ペア:

[(1, 50996900), (2, 25498450), (4, 12749225), (5, 10199380), (10, 5099690), (20, 2549845), (25, 2039876), (50, 1019938), (100, 509969), (113, 451300), (226, 225650), (452, 112825), (565, 90260), (1130, 45130), (2260, 22565), (2825, 18052), (4513, 11300), (5650, 9026)]