51173886

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3907}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 106922880

約数和(自身を除く): 55748994

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 354, 2183, 3907, 4366, 6549, 7814, 11721, 13098, 23442, 144559, 230513, 289118, 433677, 461026, 691539, 867354, 1383078, 8528981, 17057962, 25586943, 51173886]

約数ペア:

[(1, 51173886), (2, 25586943), (3, 17057962), (6, 8528981), (37, 1383078), (59, 867354), (74, 691539), (111, 461026), (118, 433677), (177, 289118), (222, 230513), (354, 144559), (2183, 23442), (3907, 13098), (4366, 11721), (6549, 7814)]