54618678

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{2473}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 121720800

約数和(自身を除く): 67102122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 2473, 3681, 4946, 7362, 7419, 11043, 14838, 22086, 22257, 44514, 66771, 133542, 1011457, 2022914, 3034371, 6068742, 9103113, 18206226, 27309339, 54618678]

約数ペア:

[(1, 54618678), (2, 27309339), (3, 18206226), (6, 9103113), (9, 6068742), (18, 3034371), (27, 2022914), (54, 1011457), (409, 133542), (818, 66771), (1227, 44514), (2454, 22257), (2473, 22086), (3681, 14838), (4946, 11043), (7362, 7419)]