43939437190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9742669}}^1$

素因数の和:9742728

約数の個数: 32

約数和(自身を含む): 88385502240

約数和(自身を除く): 44446065050

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 9742669, 19485338, 48713345, 97426690, 107169359, 214338718, 399449429, 535846795, 798898858, 1071693590, 1997247145, 3994494290, 4393943719, 8787887438, 21969718595, 43939437190]

約数ペア:

[(1, 43939437190), (2, 21969718595), (5, 8787887438), (10, 4393943719), (11, 3994494290), (22, 1997247145), (41, 1071693590), (55, 798898858), (82, 535846795), (110, 399449429), (205, 214338718), (410, 107169359), (451, 97426690), (902, 48713345), (2255, 19485338), (4510, 9742669)]