54700527

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 85911552

約数和(自身を除く): 31211025

約数列:

[1, 3, 7, 21, 47, 141, 157, 329, 353, 471, 987, 1059, 1099, 2471, 3297, 7379, 7413, 16591, 22137, 49773, 51653, 55421, 116137, 154959, 166263, 348411, 387947, 1163841, 2604787, 7814361, 18233509, 54700527]

約数ペア:

[(1, 54700527), (3, 18233509), (7, 7814361), (21, 2604787), (47, 1163841), (141, 387947), (157, 348411), (329, 166263), (353, 154959), (471, 116137), (987, 55421), (1059, 51653), (1099, 49773), (2471, 22137), (3297, 16591), (7379, 7413)]