5475547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 1989413

約数列:

[1, 7, 11, 17, 47, 77, 89, 119, 187, 329, 517, 623, 799, 979, 1309, 1513, 3619, 4183, 5593, 6853, 8789, 10591, 16643, 29281, 46013, 61523, 71111, 116501, 322091, 497777, 782221, 5475547]

約数ペア:

[(1, 5475547), (7, 782221), (11, 497777), (17, 322091), (47, 116501), (77, 71111), (89, 61523), (119, 46013), (187, 29281), (329, 16643), (517, 10591), (623, 8789), (799, 6853), (979, 5593), (1309, 4183), (1513, 3619)]