42856345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42223}}^1$

素因数の和:42264

約数の個数: 16

約数和(自身を含む): 60802560

約数和(自身を除く): 17946215

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 42223, 211115, 295561, 1224467, 1477805, 6122335, 8571269, 42856345]

約数ペア:

[(1, 42856345), (5, 8571269), (7, 6122335), (29, 1477805), (35, 1224467), (145, 295561), (203, 211115), (1015, 42223)]