57807736

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19477}}^1$

素因数の和:19543

約数の個数: 32

約数和(自身を含む): 126217440

約数和(自身を除く): 68409704

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 19477, 38954, 77908, 136339, 155816, 272678, 545356, 1032281, 1090712, 2064562, 4129124, 7225967, 8258248, 14451934, 28903868, 57807736]

約数ペア:

[(1, 57807736), (2, 28903868), (4, 14451934), (7, 8258248), (8, 7225967), (14, 4129124), (28, 2064562), (53, 1090712), (56, 1032281), (106, 545356), (212, 272678), (371, 155816), (424, 136339), (742, 77908), (1484, 38954), (2968, 19477)]