42588105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{57943}}^1$

素因数の和:57965

約数の個数: 24

約数和(自身を含む): 79267392

約数和(自身を除く): 36679287

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 57943, 173829, 289715, 405601, 869145, 1216803, 2028005, 2839207, 6084015, 8517621, 14196035, 42588105]

約数ペア:

[(1, 42588105), (3, 14196035), (5, 8517621), (7, 6084015), (15, 2839207), (21, 2028005), (35, 1216803), (49, 869145), (105, 405601), (147, 289715), (245, 173829), (735, 57943)]