56497713

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 81768960

約数和(自身を除く): 25271247

約数列:

[1, 3, 29, 41, 47, 87, 123, 141, 337, 1011, 1189, 1363, 1927, 3567, 4089, 5781, 9773, 13817, 15839, 29319, 41451, 47517, 55883, 167649, 400693, 459331, 649399, 1202079, 1377993, 1948197, 18832571, 56497713]

約数ペア:

[(1, 56497713), (3, 18832571), (29, 1948197), (41, 1377993), (47, 1202079), (87, 649399), (123, 459331), (141, 400693), (337, 167649), (1011, 55883), (1189, 47517), (1363, 41451), (1927, 29319), (3567, 15839), (4089, 13817), (5781, 9773)]