24993710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 51641280

約数和(自身を除く): 26647570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1289, 1385, 1939, 2578, 2770, 3878, 6445, 9023, 9695, 12890, 18046, 19390, 45115, 90230, 357053, 714106, 1785265, 2499371, 3570530, 4998742, 12496855, 24993710]

約数ペア:

[(1, 24993710), (2, 12496855), (5, 4998742), (7, 3570530), (10, 2499371), (14, 1785265), (35, 714106), (70, 357053), (277, 90230), (554, 45115), (1289, 19390), (1385, 18046), (1939, 12890), (2578, 9695), (2770, 9023), (3878, 6445)]