38196950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 79642224

約数和(自身を除く): 41445274

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 814, 925, 1850, 1877, 2035, 3754, 4070, 9385, 10175, 18770, 20350, 20647, 41294, 46925, 69449, 93850, 103235, 138898, 206470, 347245, 516175, 694490, 763939, 1032350, 1527878, 1736225, 3472450, 3819695, 7639390, 19098475, 38196950]

約数ペア:

[(1, 38196950), (2, 19098475), (5, 7639390), (10, 3819695), (11, 3472450), (22, 1736225), (25, 1527878), (37, 1032350), (50, 763939), (55, 694490), (74, 516175), (110, 347245), (185, 206470), (275, 138898), (370, 103235), (407, 93850), (550, 69449), (814, 46925), (925, 41294), (1850, 20647), (1877, 20350), (2035, 18770), (3754, 10175), (4070, 9385)]