54617870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3253}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 104023872

約数和(自身を除く): 49406002

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3253, 3358, 6506, 8395, 16265, 16790, 32530, 74819, 149638, 237469, 374095, 474938, 748190, 1187345, 2374690, 5461787, 10923574, 27308935, 54617870]

約数ペア:

[(1, 54617870), (2, 27308935), (5, 10923574), (10, 5461787), (23, 2374690), (46, 1187345), (73, 748190), (115, 474938), (146, 374095), (230, 237469), (365, 149638), (730, 74819), (1679, 32530), (3253, 16790), (3358, 16265), (6506, 8395)]