57491130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1916371}}^1$

素因数の和:1916381

約数の個数: 16

約数和(自身を含む): 137978784

約数和(自身を除く): 80487654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1916371, 3832742, 5749113, 9581855, 11498226, 19163710, 28745565, 57491130]

約数ペア:

[(1, 57491130), (2, 28745565), (3, 19163710), (5, 11498226), (6, 9581855), (10, 5749113), (15, 3832742), (30, 1916371)]