50744985

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 85232640

約数和(自身を除く): 34487655

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1789, 1891, 5367, 5673, 8945, 9455, 26835, 28365, 55459, 109129, 166377, 277295, 327387, 545645, 831885, 1636935, 3382999, 10148997, 16914995, 50744985]

約数ペア:

[(1, 50744985), (3, 16914995), (5, 10148997), (15, 3382999), (31, 1636935), (61, 831885), (93, 545645), (155, 327387), (183, 277295), (305, 166377), (465, 109129), (915, 55459), (1789, 28365), (1891, 26835), (5367, 9455), (5673, 8945)]