51151172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 93662016

約数和(自身を除く): 42510844

約数列:

[1, 2, 4, 23, 46, 92, 613, 907, 1226, 1814, 2452, 3628, 14099, 20861, 28198, 41722, 56396, 83444, 555991, 1111982, 2223964, 12787793, 25575586, 51151172]

約数ペア:

[(1, 51151172), (2, 25575586), (4, 12787793), (23, 2223964), (46, 1111982), (92, 555991), (613, 83444), (907, 56396), (1226, 41722), (1814, 28198), (2452, 20861), (3628, 14099)]