53452016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175829}}^1$

素因数の和:175856

約数の個数: 20

約数和(自身を含む): 109014600

約数和(自身を除く): 55562584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175829, 351658, 703316, 1406632, 2813264, 3340751, 6681502, 13363004, 26726008, 53452016]

約数ペア:

[(1, 53452016), (2, 26726008), (4, 13363004), (8, 6681502), (16, 3340751), (19, 2813264), (38, 1406632), (76, 703316), (152, 351658), (304, 175829)]