28954985

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 35392896

約数和(自身を除く): 6437911

約数列:

[1, 5, 97, 227, 263, 485, 1135, 1315, 22019, 25511, 59701, 110095, 127555, 298505, 5790997, 28954985]

約数ペア:

[(1, 28954985), (5, 5790997), (97, 298505), (227, 127555), (263, 110095), (485, 59701), (1135, 25511), (1315, 22019)]