27538270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 50948352

約数和(自身を除く): 23410082

約数列:

[1, 2, 5, 10, 53, 106, 223, 233, 265, 446, 466, 530, 1115, 1165, 2230, 2330, 11819, 12349, 23638, 24698, 51959, 59095, 61745, 103918, 118190, 123490, 259795, 519590, 2753827, 5507654, 13769135, 27538270]

約数ペア:

[(1, 27538270), (2, 13769135), (5, 5507654), (10, 2753827), (53, 519590), (106, 259795), (223, 123490), (233, 118190), (265, 103918), (446, 61745), (466, 59095), (530, 51959), (1115, 24698), (1165, 23638), (2230, 12349), (2330, 11819)]