55805546

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2166

約数の個数: 24

約数和(自身を含む): 90777060

約数和(自身を除く): 34971514

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 2089, 4178, 13357, 26714, 39691, 77293, 79382, 154586, 754129, 1468567, 1508258, 2937134, 27902773, 55805546]

約数ペア:

[(1, 55805546), (2, 27902773), (19, 2937134), (37, 1508258), (38, 1468567), (74, 754129), (361, 154586), (703, 79382), (722, 77293), (1406, 39691), (2089, 26714), (4178, 13357)]