51377478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{983}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 106555392

約数和(自身を除く): 55177914

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 281, 562, 843, 983, 1686, 1966, 2949, 5898, 8711, 17422, 26133, 30473, 52266, 60946, 91419, 182838, 276223, 552446, 828669, 1657338, 8562913, 17125826, 25688739, 51377478]

約数ペア:

[(1, 51377478), (2, 25688739), (3, 17125826), (6, 8562913), (31, 1657338), (62, 828669), (93, 552446), (186, 276223), (281, 182838), (562, 91419), (843, 60946), (983, 52266), (1686, 30473), (1966, 26133), (2949, 17422), (5898, 8711)]