55432112

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{47459}}^1$

素因数の和:47540

約数の個数: 20

約数和(自身を含む): 108873240

約数和(自身を除く): 53441128

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 47459, 94918, 189836, 379672, 759344, 3464507, 6929014, 13858028, 27716056, 55432112]

約数ペア:

[(1, 55432112), (2, 27716056), (4, 13858028), (8, 6929014), (16, 3464507), (73, 759344), (146, 379672), (292, 189836), (584, 94918), (1168, 47459)]