55361908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63781}}^1$

素因数の和:63823

約数の個数: 24

約数和(自身を含む): 114297344

約数和(自身を除く): 58935436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 63781, 127562, 255124, 446467, 892934, 1785868, 1977211, 3954422, 7908844, 13840477, 27680954, 55361908]

約数ペア:

[(1, 55361908), (2, 27680954), (4, 13840477), (7, 7908844), (14, 3954422), (28, 1977211), (31, 1785868), (62, 892934), (124, 446467), (217, 255124), (434, 127562), (868, 63781)]