51598208

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{821}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 103128120

約数和(自身を除く): 51529912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 821, 982, 1642, 1964, 3284, 3928, 6568, 7856, 13136, 15712, 26272, 31424, 52544, 62848, 105088, 403111, 806222, 1612444, 3224888, 6449776, 12899552, 25799104, 51598208]

約数ペア:

[(1, 51598208), (2, 25799104), (4, 12899552), (8, 6449776), (16, 3224888), (32, 1612444), (64, 806222), (128, 403111), (491, 105088), (821, 62848), (982, 52544), (1642, 31424), (1964, 26272), (3284, 15712), (3928, 13136), (6568, 7856)]