48916707

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 29880093

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 1709, 4089, 5127, 9541, 11963, 28623, 35889, 49561, 80323, 148683, 240969, 346927, 562261, 1040781, 1686783, 2329367, 6988101, 16305569, 48916707]

約数ペア:

[(1, 48916707), (3, 16305569), (7, 6988101), (21, 2329367), (29, 1686783), (47, 1040781), (87, 562261), (141, 346927), (203, 240969), (329, 148683), (609, 80323), (987, 49561), (1363, 35889), (1709, 28623), (4089, 11963), (5127, 9541)]