55100248

素因数分解:

$2^3\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1039}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 118310400

約数和(自身を除く): 63210152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 947, 1039, 1894, 2078, 3788, 4156, 6629, 7273, 7576, 8312, 13258, 14546, 26516, 29092, 53032, 58184, 983933, 1967866, 3935732, 6887531, 7871464, 13775062, 27550124, 55100248]

約数ペア:

[(1, 55100248), (2, 27550124), (4, 13775062), (7, 7871464), (8, 6887531), (14, 3935732), (28, 1967866), (56, 983933), (947, 58184), (1039, 53032), (1894, 29092), (2078, 26516), (3788, 14546), (4156, 13258), (6629, 8312), (7273, 7576)]