57340047

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 83174400

約数和(自身を除く): 25834353

約数列:

[1, 3, 29, 37, 47, 87, 111, 141, 379, 1073, 1137, 1363, 1739, 3219, 4089, 5217, 10991, 14023, 17813, 32973, 42069, 50431, 53439, 151293, 406667, 516577, 659081, 1220001, 1549731, 1977243, 19113349, 57340047]

約数ペア:

[(1, 57340047), (3, 19113349), (29, 1977243), (37, 1549731), (47, 1220001), (87, 659081), (111, 516577), (141, 406667), (379, 151293), (1073, 53439), (1137, 50431), (1363, 42069), (1739, 32973), (3219, 17813), (4089, 14023), (5217, 10991)]