55347591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61703}}^1$

素因数の和:61742

約数の個数: 16

約数和(自身を含む): 82930176

約数和(自身を除く): 27582585

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 61703, 185109, 802139, 1419169, 2406417, 4257507, 18449197, 55347591]

約数ペア:

[(1, 55347591), (3, 18449197), (13, 4257507), (23, 2406417), (39, 1419169), (69, 802139), (299, 185109), (897, 61703)]