27815645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38903}}^1$

素因数の和:38932

約数の個数: 16

約数和(自身を含む): 39215232

約数和(自身を除く): 11399587

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 38903, 194515, 427933, 505739, 2139665, 2528695, 5563129, 27815645]

約数ペア:

[(1, 27815645), (5, 5563129), (11, 2528695), (13, 2139665), (55, 505739), (65, 427933), (143, 194515), (715, 38903)]