50489404

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1154

約数の個数: 36

約数和(自身を含む): 103235664

約数和(自身を除く): 52746260

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 823, 1252, 1646, 2191, 3292, 4382, 5761, 8764, 11522, 15337, 23044, 30674, 40327, 61348, 80654, 161308, 257599, 515198, 1030396, 1803193, 3606386, 7212772, 12622351, 25244702, 50489404]

約数ペア:

[(1, 50489404), (2, 25244702), (4, 12622351), (7, 7212772), (14, 3606386), (28, 1803193), (49, 1030396), (98, 515198), (196, 257599), (313, 161308), (626, 80654), (823, 61348), (1252, 40327), (1646, 30674), (2191, 23044), (3292, 15337), (4382, 11522), (5761, 8764)]