42014315

素因数分解:

$5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 58988160

約数和(自身を除く): 16973845

約数列:

[1, 5, 7, 35, 49, 223, 245, 769, 1115, 1561, 3845, 5383, 7805, 10927, 26915, 37681, 54635, 171487, 188405, 857435, 1200409, 6002045, 8402863, 42014315]

約数ペア:

[(1, 42014315), (5, 8402863), (7, 6002045), (35, 1200409), (49, 857435), (223, 188405), (245, 171487), (769, 54635), (1115, 37681), (1561, 26915), (3845, 10927), (5383, 7805)]