189470617055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5730247}}^1$

素因数の和:5730658

約数の個数: 16

約数和(自身を含む): 241358045760

約数和(自身を除く): 51887428705

約数列:

[1, 5, 17, 85, 389, 1945, 6613, 33065, 5730247, 28651235, 97414199, 487070995, 2229066083, 11145330415, 37894123411, 189470617055]

約数ペア:

[(1, 189470617055), (5, 37894123411), (17, 11145330415), (85, 2229066083), (389, 487070995), (1945, 97414199), (6613, 28651235), (33065, 5730247)]