25263584

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{7243}}^1$

素因数の和:7362

約数の個数: 24

約数和(自身を含む): 50200920

約数和(自身を除く): 24937336

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 7243, 14486, 28972, 57944, 115888, 231776, 789487, 1578974, 3157948, 6315896, 12631792, 25263584]

約数ペア:

[(1, 25263584), (2, 12631792), (4, 6315896), (8, 3157948), (16, 1578974), (32, 789487), (109, 231776), (218, 115888), (436, 57944), (872, 28972), (1744, 14486), (3488, 7243)]