488542450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24007}}^1$

素因数の和:24067

約数の個数: 48

約数和(自身を含む): 1018131264

約数和(自身を除く): 529588814

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 814, 925, 1850, 2035, 4070, 10175, 20350, 24007, 48014, 120035, 240070, 264077, 528154, 600175, 888259, 1200350, 1320385, 1776518, 2640770, 4441295, 6601925, 8882590, 9770849, 13203850, 19541698, 22206475, 44412950, 48854245, 97708490, 244271225, 488542450]

約数ペア:

[(1, 488542450), (2, 244271225), (5, 97708490), (10, 48854245), (11, 44412950), (22, 22206475), (25, 19541698), (37, 13203850), (50, 9770849), (55, 8882590), (74, 6601925), (110, 4441295), (185, 2640770), (275, 1776518), (370, 1320385), (407, 1200350), (550, 888259), (814, 600175), (925, 528154), (1850, 264077), (2035, 240070), (4070, 120035), (10175, 48014), (20350, 24007)]