48719865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 81792000

約数和(自身を除く): 33072135

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 345, 499, 849, 1415, 1497, 2495, 4245, 6509, 7485, 11477, 19527, 32545, 34431, 57385, 97635, 141217, 172155, 423651, 706085, 2118255, 3247991, 9743973, 16239955, 48719865]

約数ペア:

[(1, 48719865), (3, 16239955), (5, 9743973), (15, 3247991), (23, 2118255), (69, 706085), (115, 423651), (283, 172155), (345, 141217), (499, 97635), (849, 57385), (1415, 34431), (1497, 32545), (2495, 19527), (4245, 11477), (6509, 7485)]