49487878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1801}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 81090000

約数和(自身を除く): 31602122

約数列:

[1, 2, 11, 22, 1249, 1801, 2498, 3602, 13739, 19811, 27478, 39622, 2249449, 4498898, 24743939, 49487878]

約数ペア:

[(1, 49487878), (2, 24743939), (11, 4498898), (22, 2249449), (1249, 39622), (1801, 27478), (2498, 19811), (3602, 13739)]