25532234

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 40

約数和(自身を含む): 48233220

約数和(自身を除く): 22700986

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 409, 637, 686, 818, 1274, 2401, 2863, 4459, 4802, 5317, 5726, 8918, 10634, 20041, 31213, 37219, 40082, 62426, 74438, 140287, 260533, 280574, 521066, 982009, 1823731, 1964018, 3647462, 12766117, 25532234]

約数ペア:

[(1, 25532234), (2, 12766117), (7, 3647462), (13, 1964018), (14, 1823731), (26, 982009), (49, 521066), (91, 280574), (98, 260533), (182, 140287), (343, 74438), (409, 62426), (637, 40082), (686, 37219), (818, 31213), (1274, 20041), (2401, 10634), (2863, 8918), (4459, 5726), (4802, 5317)]