55500045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1009}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 94051200

約数和(自身を除く): 38551155

約数列:

[1, 3, 5, 15, 19, 57, 95, 193, 285, 579, 965, 1009, 2895, 3027, 3667, 5045, 11001, 15135, 18335, 19171, 55005, 57513, 95855, 194737, 287565, 584211, 973685, 2921055, 3700003, 11100009, 18500015, 55500045]

約数ペア:

[(1, 55500045), (3, 18500015), (5, 11100009), (15, 3700003), (19, 2921055), (57, 973685), (95, 584211), (193, 287565), (285, 194737), (579, 95855), (965, 57513), (1009, 55005), (2895, 19171), (3027, 18335), (3667, 15135), (5045, 11001)]