51443336

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6946

約数の個数: 48

約数和(自身を含む): 118126800

約数和(自身を除く): 66683464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 6907, 7448, 13814, 27628, 48349, 55256, 96698, 131233, 193396, 262466, 338443, 386792, 524932, 676886, 918631, 1049864, 1353772, 1837262, 2707544, 3674524, 6430417, 7349048, 12860834, 25721668, 51443336]

約数ペア:

[(1, 51443336), (2, 25721668), (4, 12860834), (7, 7349048), (8, 6430417), (14, 3674524), (19, 2707544), (28, 1837262), (38, 1353772), (49, 1049864), (56, 918631), (76, 676886), (98, 524932), (133, 386792), (152, 338443), (196, 262466), (266, 193396), (392, 131233), (532, 96698), (931, 55256), (1064, 48349), (1862, 27628), (3724, 13814), (6907, 7448)]