54666268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23203}}^1$

素因数の和:23257

約数の個数: 24

約数和(自身を含む): 103953920

約数和(自身を除く): 49287652

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 23203, 46406, 92812, 440857, 719293, 881714, 1438586, 1763428, 2877172, 13666567, 27333134, 54666268]

約数ペア:

[(1, 54666268), (2, 27333134), (4, 13666567), (19, 2877172), (31, 1763428), (38, 1438586), (62, 881714), (76, 719293), (124, 440857), (589, 92812), (1178, 46406), (2356, 23203)]