69318185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 85280256

約数和(自身を除く): 15962071

約数列:

[1, 5, 47, 235, 397, 743, 1985, 3715, 18659, 34921, 93295, 174605, 294971, 1474855, 13863637, 69318185]

約数ペア:

[(1, 69318185), (5, 13863637), (47, 1474855), (235, 294971), (397, 174605), (743, 93295), (1985, 34921), (3715, 18659)]