51327695

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 66419136

約数和(自身を除く): 15091441

約数列:

[1, 5, 37, 41, 67, 101, 185, 205, 335, 505, 1517, 2479, 2747, 3737, 4141, 6767, 7585, 12395, 13735, 18685, 20705, 33835, 101639, 153217, 250379, 277447, 508195, 766085, 1251895, 1387235, 10265539, 51327695]

約数ペア:

[(1, 51327695), (5, 10265539), (37, 1387235), (41, 1251895), (67, 766085), (101, 508195), (185, 277447), (205, 250379), (335, 153217), (505, 101639), (1517, 33835), (2479, 20705), (2747, 18685), (3737, 13735), (4141, 12395), (6767, 7585)]