56519055

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2861}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 98223840

約数和(自身を除く): 41704785

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 2861, 3951, 6585, 8583, 14305, 19755, 25749, 42915, 128745, 1255979, 3767937, 6279895, 11303811, 18839685, 56519055]

約数ペア:

[(1, 56519055), (3, 18839685), (5, 11303811), (9, 6279895), (15, 3767937), (45, 1255979), (439, 128745), (1317, 42915), (2195, 25749), (2861, 19755), (3951, 14305), (6585, 8583)]