54497888

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{27919}}^1$

素因数の和:27990

約数の個数: 24

約数和(自身を含む): 109055520

約数和(自身を除く): 54557632

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 27919, 55838, 111676, 223352, 446704, 893408, 1703059, 3406118, 6812236, 13624472, 27248944, 54497888]

約数ペア:

[(1, 54497888), (2, 27248944), (4, 13624472), (8, 6812236), (16, 3406118), (32, 1703059), (61, 893408), (122, 446704), (244, 223352), (488, 111676), (976, 55838), (1952, 27919)]