49080315

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 81248256

約数和(自身を除く): 32167941

約数列:

[1, 3, 5, 15, 37, 111, 185, 191, 463, 555, 573, 955, 1389, 2315, 2865, 6945, 7067, 17131, 21201, 35335, 51393, 85655, 88433, 106005, 256965, 265299, 442165, 1326495, 3272021, 9816063, 16360105, 49080315]

約数ペア:

[(1, 49080315), (3, 16360105), (5, 9816063), (15, 3272021), (37, 1326495), (111, 442165), (185, 265299), (191, 256965), (463, 106005), (555, 88433), (573, 85655), (955, 51393), (1389, 35335), (2315, 21201), (2865, 17131), (6945, 7067)]