53016216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 145238400

約数和(自身を除く): 92222184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 409, 491, 818, 982, 1227, 1473, 1636, 1964, 2454, 2946, 3272, 3928, 4499, 4908, 5401, 5892, 8998, 9816, 10802, 11784, 13497, 16203, 17996, 21604, 26994, 32406, 35992, 43208, 53988, 64812, 107976, 129624, 200819, 401638, 602457, 803276, 1204914, 1606552, 2209009, 2409828, 4418018, 4819656, 6627027, 8836036, 13254054, 17672072, 26508108, 53016216]

約数ペア:

[(1, 53016216), (2, 26508108), (3, 17672072), (4, 13254054), (6, 8836036), (8, 6627027), (11, 4819656), (12, 4418018), (22, 2409828), (24, 2209009), (33, 1606552), (44, 1204914), (66, 803276), (88, 602457), (132, 401638), (264, 200819), (409, 129624), (491, 107976), (818, 64812), (982, 53988), (1227, 43208), (1473, 35992), (1636, 32406), (1964, 26994), (2454, 21604), (2946, 17996), (3272, 16203), (3928, 13497), (4499, 11784), (4908, 10802), (5401, 9816), (5892, 8998)]