47890052

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1680

約数の個数: 36

約数和(自身を含む): 98154000

約数和(自身を除く): 50263948

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 1499, 2282, 2998, 4564, 5996, 7987, 10493, 15974, 20986, 31948, 41972, 73451, 146902, 244337, 293804, 488674, 977348, 1710359, 3420718, 6841436, 11972513, 23945026, 47890052]

約数ペア:

[(1, 47890052), (2, 23945026), (4, 11972513), (7, 6841436), (14, 3420718), (28, 1710359), (49, 977348), (98, 488674), (163, 293804), (196, 244337), (326, 146902), (652, 73451), (1141, 41972), (1499, 31948), (2282, 20986), (2998, 15974), (4564, 10493), (5996, 7987)]