57838806

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{5437}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 129206880

約数和(自身を除く): 71368074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 5437, 10638, 10874, 16311, 32622, 48933, 97866, 146799, 293598, 1071089, 2142178, 3213267, 6426534, 9639801, 19279602, 28919403, 57838806]

約数ペア:

[(1, 57838806), (2, 28919403), (3, 19279602), (6, 9639801), (9, 6426534), (18, 3213267), (27, 2142178), (54, 1071089), (197, 293598), (394, 146799), (591, 97866), (1182, 48933), (1773, 32622), (3546, 16311), (5319, 10874), (5437, 10638)]