37855155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 66670560

約数和(自身を除く): 28815405

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 137, 169, 195, 327, 411, 507, 545, 685, 845, 1417, 1635, 1781, 2055, 2535, 4251, 5343, 7085, 8905, 14933, 18421, 21255, 23153, 26715, 44799, 55263, 69459, 74665, 92105, 115765, 194129, 223995, 276315, 347295, 582387, 970645, 2523677, 2911935, 7571031, 12618385, 37855155]

約数ペア:

[(1, 37855155), (3, 12618385), (5, 7571031), (13, 2911935), (15, 2523677), (39, 970645), (65, 582387), (109, 347295), (137, 276315), (169, 223995), (195, 194129), (327, 115765), (411, 92105), (507, 74665), (545, 69459), (685, 55263), (845, 44799), (1417, 26715), (1635, 23153), (1781, 21255), (2055, 18421), (2535, 14933), (4251, 8905), (5343, 7085)]