56627396

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 117355392

約数和(自身を除く): 60727996

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 107, 164, 214, 287, 428, 461, 574, 749, 922, 1148, 1498, 1844, 2996, 3227, 4387, 6454, 8774, 12908, 17548, 18901, 30709, 37802, 49327, 61418, 75604, 98654, 122836, 132307, 197308, 264614, 345289, 529228, 690578, 1381156, 2022407, 4044814, 8089628, 14156849, 28313698, 56627396]

約数ペア:

[(1, 56627396), (2, 28313698), (4, 14156849), (7, 8089628), (14, 4044814), (28, 2022407), (41, 1381156), (82, 690578), (107, 529228), (164, 345289), (214, 264614), (287, 197308), (428, 132307), (461, 122836), (574, 98654), (749, 75604), (922, 61418), (1148, 49327), (1498, 37802), (1844, 30709), (2996, 18901), (3227, 17548), (4387, 12908), (6454, 8774)]