25308136

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8527}}^1$

素因数の和:8593

約数の個数: 32

約数和(自身を含む): 55261440

約数和(自身を除く): 29953304

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 8527, 17054, 34108, 59689, 68216, 119378, 238756, 451931, 477512, 903862, 1807724, 3163517, 3615448, 6327034, 12654068, 25308136]

約数ペア:

[(1, 25308136), (2, 12654068), (4, 6327034), (7, 3615448), (8, 3163517), (14, 1807724), (28, 903862), (53, 477512), (56, 451931), (106, 238756), (212, 119378), (371, 68216), (424, 59689), (742, 34108), (1484, 17054), (2968, 8527)]