64553906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{28793}}^1$

素因数の和:28873

約数の個数: 16

約数和(自身を含む): 103658400

約数和(自身を除く): 39104494

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 28793, 57586, 547067, 1094134, 1698787, 3397574, 32276953, 64553906]

約数ペア:

[(1, 64553906), (2, 32276953), (19, 3397574), (38, 1698787), (59, 1094134), (118, 547067), (1121, 57586), (2242, 28793)]