50830572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 128576000

約数和(自身を除く): 77745428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 1999, 2119, 3998, 4238, 5997, 6357, 7996, 8476, 11994, 12714, 23988, 25428, 25987, 51974, 77961, 103948, 155922, 311844, 325837, 651674, 977511, 1303348, 1955022, 3910044, 4235881, 8471762, 12707643, 16943524, 25415286, 50830572]

約数ペア:

[(1, 50830572), (2, 25415286), (3, 16943524), (4, 12707643), (6, 8471762), (12, 4235881), (13, 3910044), (26, 1955022), (39, 1303348), (52, 977511), (78, 651674), (156, 325837), (163, 311844), (326, 155922), (489, 103948), (652, 77961), (978, 51974), (1956, 25987), (1999, 25428), (2119, 23988), (3998, 12714), (4238, 11994), (5997, 8476), (6357, 7996)]