55038872

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1439}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 63156328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1366, 1439, 2732, 2878, 4781, 5464, 5756, 9562, 10073, 11512, 19124, 20146, 38248, 40292, 80584, 982837, 1965674, 3931348, 6879859, 7862696, 13759718, 27519436, 55038872]

約数ペア:

[(1, 55038872), (2, 27519436), (4, 13759718), (7, 7862696), (8, 6879859), (14, 3931348), (28, 1965674), (56, 982837), (683, 80584), (1366, 40292), (1439, 38248), (2732, 20146), (2878, 19124), (4781, 11512), (5464, 10073), (5756, 9562)]