52462240

素因数分解:

$2^5\times 5^1\times {\mathrm{327889}}^1$

素因数の和:327904

約数の個数: 24

約数和(自身を含む): 123942420

約数和(自身を除く): 71480180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 327889, 655778, 1311556, 1639445, 2623112, 3278890, 5246224, 6557780, 10492448, 13115560, 26231120, 52462240]

約数ペア:

[(1, 52462240), (2, 26231120), (4, 13115560), (5, 10492448), (8, 6557780), (10, 5246224), (16, 3278890), (20, 2623112), (32, 1639445), (40, 1311556), (80, 655778), (160, 327889)]