55618436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1693}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 100176384

約数和(自身を除く): 44557948

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 1693, 3386, 6772, 8213, 16426, 32852, 72799, 145598, 291196, 323363, 646726, 1293452, 13904609, 27809218, 55618436]

約数ペア:

[(1, 55618436), (2, 27809218), (4, 13904609), (43, 1293452), (86, 646726), (172, 323363), (191, 291196), (382, 145598), (764, 72799), (1693, 32852), (3386, 16426), (6772, 8213)]