26885474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 24824926

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 121, 154, 242, 269, 413, 538, 649, 826, 847, 1298, 1694, 1883, 2959, 3766, 4543, 5918, 7139, 9086, 14278, 15871, 20713, 31742, 32549, 41426, 49973, 65098, 99946, 111097, 174581, 222194, 227843, 349162, 455686, 1222067, 1920391, 2444134, 3840782, 13442737, 26885474]

約数ペア:

[(1, 26885474), (2, 13442737), (7, 3840782), (11, 2444134), (14, 1920391), (22, 1222067), (59, 455686), (77, 349162), (118, 227843), (121, 222194), (154, 174581), (242, 111097), (269, 99946), (413, 65098), (538, 49973), (649, 41426), (826, 32549), (847, 31742), (1298, 20713), (1694, 15871), (1883, 14278), (2959, 9086), (3766, 7139), (4543, 5918)]