51550928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22531}}^1$

素因数の和:22563

約数の個数: 40

約数和(自身を含む): 117346656

約数和(自身を除く): 65795728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 22531, 45062, 90124, 180248, 247841, 292903, 360496, 495682, 585806, 991364, 1171612, 1982728, 2343224, 3221933, 3965456, 4686448, 6443866, 12887732, 25775464, 51550928]

約数ペア:

[(1, 51550928), (2, 25775464), (4, 12887732), (8, 6443866), (11, 4686448), (13, 3965456), (16, 3221933), (22, 2343224), (26, 1982728), (44, 1171612), (52, 991364), (88, 585806), (104, 495682), (143, 360496), (176, 292903), (208, 247841), (286, 180248), (572, 90124), (1144, 45062), (2288, 22531)]