55445334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1320127}}^1$

素因数の和:1320139

約数の個数: 16

約数和(自身を含む): 126732288

約数和(自身を除く): 71286954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1320127, 2640254, 3960381, 7920762, 9240889, 18481778, 27722667, 55445334]

約数ペア:

[(1, 55445334), (2, 27722667), (3, 18481778), (6, 9240889), (7, 7920762), (14, 3960381), (21, 2640254), (42, 1320127)]