31952470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{26407}}^1$

素因数の和:26436

約数の個数: 24

約数和(自身を含む): 63220752

約数和(自身を除く): 31268282

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 26407, 52814, 132035, 264070, 290477, 580954, 1452385, 2904770, 3195247, 6390494, 15976235, 31952470]

約数ペア:

[(1, 31952470), (2, 15976235), (5, 6390494), (10, 3195247), (11, 2904770), (22, 1452385), (55, 580954), (110, 290477), (121, 264070), (242, 132035), (605, 52814), (1210, 26407)]