51176815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8053}}^1$

素因数の和:8130

約数の個数: 16

約数和(自身を含む): 64947456

約数和(自身を除く): 13770641

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 8053, 40265, 249643, 330173, 1248215, 1650865, 10235363, 51176815]

約数ペア:

[(1, 51176815), (5, 10235363), (31, 1650865), (41, 1248215), (155, 330173), (205, 249643), (1271, 40265), (6355, 8053)]