47680852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22619}}^1$

素因数の和:22671

約数の個数: 24

約数和(自身を含む): 91203840

約数和(自身を除く): 43522988

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 22619, 45238, 90476, 384523, 701189, 769046, 1402378, 1538092, 2804756, 11920213, 23840426, 47680852]

約数ペア:

[(1, 47680852), (2, 23840426), (4, 11920213), (17, 2804756), (31, 1538092), (34, 1402378), (62, 769046), (68, 701189), (124, 384523), (527, 90476), (1054, 45238), (2108, 22619)]