47454495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15175

約数の個数: 32

約数和(自身を含む): 87194880

約数和(自身を除く): 39740385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 15137, 45411, 75685, 166507, 227055, 287603, 499521, 832535, 862809, 1438015, 2497605, 3163633, 4314045, 9490899, 15818165, 47454495]

約数ペア:

[(1, 47454495), (3, 15818165), (5, 9490899), (11, 4314045), (15, 3163633), (19, 2497605), (33, 1438015), (55, 862809), (57, 832535), (95, 499521), (165, 287603), (209, 227055), (285, 166507), (627, 75685), (1045, 45411), (3135, 15137)]