53582240

素因数分解:

$2^5\times 5^1\times {\mathrm{334889}}^1$

素因数の和:334904

約数の個数: 24

約数和(自身を含む): 126588420

約数和(自身を除く): 73006180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 334889, 669778, 1339556, 1674445, 2679112, 3348890, 5358224, 6697780, 10716448, 13395560, 26791120, 53582240]

約数ペア:

[(1, 53582240), (2, 26791120), (4, 13395560), (5, 10716448), (8, 6697780), (10, 5358224), (16, 3348890), (20, 2679112), (32, 1674445), (40, 1339556), (80, 669778), (160, 334889)]