51486736

素因数分解:

$2^4\times 7^1\times {\mathrm{459703}}^1$

素因数の和:459718

約数の個数: 20

約数和(自身を含む): 114006592

約数和(自身を除く): 62519856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 459703, 919406, 1838812, 3217921, 3677624, 6435842, 7355248, 12871684, 25743368, 51486736]

約数ペア:

[(1, 51486736), (2, 25743368), (4, 12871684), (7, 7355248), (8, 6435842), (14, 3677624), (16, 3217921), (28, 1838812), (56, 919406), (112, 459703)]