51694671

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 32700849

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1513, 1627, 1869, 4539, 4881, 10591, 11389, 27659, 31773, 34167, 82977, 144803, 193613, 434409, 580839, 1013621, 2461651, 3040863, 7384953, 17231557, 51694671]

約数ペア:

[(1, 51694671), (3, 17231557), (7, 7384953), (17, 3040863), (21, 2461651), (51, 1013621), (89, 580839), (119, 434409), (267, 193613), (357, 144803), (623, 82977), (1513, 34167), (1627, 31773), (1869, 27659), (4539, 11389), (4881, 10591)]