47577904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{270329}}^1$

素因数の和:270348

約数の個数: 20

約数和(自身を含む): 100562760

約数和(自身を除く): 52984856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 270329, 540658, 1081316, 2162632, 2973619, 4325264, 5947238, 11894476, 23788952, 47577904]

約数ペア:

[(1, 47577904), (2, 23788952), (4, 11894476), (8, 5947238), (11, 4325264), (16, 2973619), (22, 2162632), (44, 1081316), (88, 540658), (176, 270329)]