50860300

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1979}}^1$

素因数の和:2250

約数の個数: 36

約数和(自身を含む): 110852280

約数和(自身を除く): 59991980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1028, 1285, 1979, 2570, 3958, 5140, 6425, 7916, 9895, 12850, 19790, 25700, 39580, 49475, 98950, 197900, 508603, 1017206, 2034412, 2543015, 5086030, 10172060, 12715075, 25430150, 50860300]

約数ペア:

[(1, 50860300), (2, 25430150), (4, 12715075), (5, 10172060), (10, 5086030), (20, 2543015), (25, 2034412), (50, 1017206), (100, 508603), (257, 197900), (514, 98950), (1028, 49475), (1285, 39580), (1979, 25700), (2570, 19790), (3958, 12850), (5140, 9895), (6425, 7916)]