56393248

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{19801}}^1$

素因数の和:19900

約数の個数: 24

約数和(自身を含む): 112277340

約数和(自身を除く): 55884092

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 19801, 39602, 79204, 158408, 316816, 633632, 1762289, 3524578, 7049156, 14098312, 28196624, 56393248]

約数ペア:

[(1, 56393248), (2, 28196624), (4, 14098312), (8, 7049156), (16, 3524578), (32, 1762289), (89, 633632), (178, 316816), (356, 158408), (712, 79204), (1424, 39602), (2848, 19801)]